| Patent | Date |
|---|
Passenger drone switchover between wireless networks
Grant 11,436,929 - Priest September 6, 2 | 2022-09-06 |
Air traffic control monitoring systems and methods for passenger drones
Grant 11,403,956 - Priest August 2, 2 | 2022-08-02 |
Drone air traffic control over wireless networks for package pickup, delivery, and return
Grant 11,393,345 - Priest July 19, 2 | 2022-07-19 |
Drone air traffic control over wireless networks for multiple package pickups and deliveries
Grant 11,386,794 - Priest July 12, 2 | 2022-07-12 |
Drone air traffic control over wireless networks for delayed package delivery
Grant 11,380,210 - Priest July 5, 2 | 2022-07-05 |
Drone air traffic control over wireless networks for package pickup and delivery
Grant 11,361,666 - Priest June 14, 2 | 2022-06-14 |
Drone air traffic control over wireless networks for package pickup and delivery
Grant 11,355,020 - Priest June 7, 2 | 2022-06-07 |
Drone air traffic control over wireless networks for package pickup and delivery in an order defined by roads, highways, or streets
Grant 11,348,471 - Priest May 31, 2 | 2022-05-31 |
Drone air traffic control over wireless networks for package pickup and delivery in an order defined by coordinates
Grant 11,341,860 - Priest May 24, 2 | 2022-05-24 |
Managing dynamic obstructions in air traffic control systems for passenger drones and unmanned aerial vehicles
Grant 11,341,858 - Priest May 24, 2 | 2022-05-24 |
Waypoint directory in air traffic control systems for passenger drones and unmanned aerial vehicles
Grant 11,328,613 - Priest May 10, 2 | 2022-05-10 |
Air traffic control of passenger drones concurrently using a plurality of wireless networks
Grant 11,263,909 - Priest March 1, 2 | 2022-03-01 |
Drone air traffic control incorporating weather updates
Grant 11,250,709 - Priest February 15, 2 | 2022-02-15 |
Systems and methods for coordinating initiation, preparing, vetting, scheduling, constructing, and implementing a small cell implementation
Grant 11,184,780 - Priest , et al. November 23, 2 | 2021-11-23 |
Battery installation with security screws for theft deterrence in cell site shelters and the like
Grant 11,177,543 - Perry , et al. November 16, 2 | 2021-11-16 |
Battery installation improvement apparatus and method in cell site shelters and the like
Grant 11,165,115 - Erickson , et al. November 2, 2 | 2021-11-02 |
Battery security systems and methods for telecommunication sites
Grant 11,101,517 - Hummer , et al. August 24, 2 | 2021-08-24 |
Systems and methods for coordinating initiation, preparing, vetting, scheduling, constructing, and implementing a small cell implementation
Grant 11,082,865 - Priest , et al. August 3, 2 | 2021-08-03 |
Magnetic track system for transporting batteries at telecommunication sites
Grant 11,046,533 - Griffin , et al. June 29, 2 | 2021-06-29 |
Systems and methods for coordinating initiation, preparing, vetting, scheduling, constructing, and implementing a power plant implementation
App 20210150098 - Priest; Lee | 2021-05-20 |
Systems and methods for coordinating initiation, preparing, vetting, scheduling, constructing, and implementing a power plant implementation
App 20210150097 - Priest; Lee | 2021-05-20 |
Systems and methods for coordinating initiation, preparing, vetting, scheduling, constructing, and implementing a power plant implementation
App 20210150096 - Priest; Lee | 2021-05-20 |
Systems and methods for coordinating initiation, preparing, vetting, scheduling, constructing, and implementing a power plant implementation
App 20210124851 - Priest; Lee | 2021-04-29 |
Battery handling systems and methods for telecommunication sites
Grant 10,991,953 - Perry , et al. April 27, 2 | 2021-04-27 |
Systems and methods for delivering a close out package for work done at a telecommunications site
Grant 10,959,107 - Priest , et al. March 23, 2 | 2021-03-23 |
Systems and methods for coordinating initiation, preparing, vetting, scheduling, constructing, and implementing a small cell implementation
Grant 10,893,419 - Priest , et al. January 12, 2 | 2021-01-12 |
360 Degree Camera Apparatus and Monitoring System
App 20200404175 - Terry; Charlie ; et al. | 2020-12-24 |
360 Degree Camera Apparatus with Augmented Reality
App 20200402318 - Terry; Charlie ; et al. | 2020-12-24 |
Monitoring System for Monitoring Multiple Locations with 360 Degree Camera Apparatuses
App 20200391882 - Terry; Charlie ; et al. | 2020-12-17 |
360 Degree Camera Apparatus with Monitoring Sensors
App 20200396361 - Terry; Charlie ; et al. | 2020-12-17 |
Monitoring System for a Cell Tower
App 20200396422 - Terry; Charlie ; et al. | 2020-12-17 |
Virtual 360-degree view modification of a telecommunications site for planning, engineering, and installation
Grant 10,856,153 - Terry , et al. December 1, 2 | 2020-12-01 |
Drone Package Load Balancing with Weights
App 20200355571 - Priest; Lee | 2020-11-12 |
Center of Gravity Based Positioning of Items within a Drone
App 20200355572 - Priest; Lee | 2020-11-12 |
Center of Gravity Based Drone Loading for Packages
App 20200355570 - Priest; Lee | 2020-11-12 |
Center of Gravity Based Drone Loading for Multiple Items
App 20200354170 - Priest; Lee | 2020-11-12 |
Drone Load Optimization Using the Center of Gravity of Multiple Objects
App 20200354083 - Priest; Lee | 2020-11-12 |
Drone Package Loading Based on Package Characterization
App 20200354084 - Priest; Lee | 2020-11-12 |
Systems and methods for performing a passive intermodulation mitigation audit at a wireless site
Grant 10,827,363 - Terry , et al. November 3, 2 | 2020-11-03 |
Drone collision avoidance via air traffic control over wireless networks
Grant 10,789,853 - Priest September 29, 2 | 2020-09-29 |
Drone Air Traffic Control over wireless networks for package pickup, delivery, and return
App 20200286390 - Priest; Lee | 2020-09-10 |
Systems and methods for coordinating initiation, preparing, vetting, scheduling, constructing, and implementing a small cell imp
App 20200288328 - Priest; Lee ; et al. | 2020-09-10 |
Systems and methods for coordinating initiation, preparing, vetting, scheduling, constructing, and implementing a small cell imp
App 20200288329 - Priest; Lee ; et al. | 2020-09-10 |
Drone Air Traffic Control over wireless networks for package pickup and delivery
App 20200286393 - Priest; Lee | 2020-09-10 |
Systems and methods for coordinating initiation, preparing, vetting, scheduling, constructing, and implementing a small cell imp
App 20200288330 - Priest; Lee ; et al. | 2020-09-10 |
Drone Air Traffic Control over wireless networks for multiple package pickups and deliveries
App 20200265727 - Priest; Lee | 2020-08-20 |
Drone Air Traffic Control over wireless networks for delayed package delivery
App 20200258401 - A1 | 2020-08-13 |
Systems and methods for coordinating initiation, preparing, vetting, scheduling, constructing, and implementing a small cell imp
App 20200260297 - A1 | 2020-08-13 |
Drone Air Traffic Control over wireless networks for package delivery cancelation
App 20200250998 - Kind Code | 2020-08-06 |
Systems and methods for augmented reality add-in of equipment and structures at a telecommunications site
Grant 10,728,767 - Priest , et al. | 2020-07-28 |
Elevator or tube lift for drone takeoff and control thereof via air traffic control systems
Grant 10,723,483 - Priest , et al. | 2020-07-28 |
Drone Air Traffic Control over wireless networks for package pickup and delivery in an order defined by roads, highways, or stre
App 20200234600 - Priest; Lee | 2020-07-23 |
Flying lane management with lateral separations between drones
Grant 10,720,066 - Priest | 2020-07-21 |
Battery recycling systems and methods associated with cell sites and the like
Grant 10,720,652 - Perry , et al. | 2020-07-21 |
Drone Air Traffic Control over wireless networks for package pickup and delivery in an order defined by coordinates
App 20200226938 - Priest; Lee | 2020-07-16 |
Managing dynamic obstructions in air traffic control systems for unmanned aerial vehicles
Grant 10,713,961 - Priest | 2020-07-14 |
Drone Air Traffic Control over wireless networks for urgent package pickup and delivery
App 20200219407 - Priest; Lee | 2020-07-09 |
Systems and methods for performing a Passive Intermodulation mitigation audit at a wireless site
App 20200162936 - Terry; Charlie ; et al. | 2020-05-21 |
Passenger drone switchover between wireless networks
App 20200160734 - Priest; Lee | 2020-05-21 |
Passenger drone collision avoidance via Air Traffic Control over wireless network
App 20200160730 - Priest; Lee | 2020-05-21 |
Systems and methods for closing out maintenance or installation work at a telecommunications site
Grant 10,650,582 - Priest , et al. | 2020-05-12 |
De-celling batteries for installation in telecommunication sites
Grant 10,644,280 - Hummer , et al. | 2020-05-05 |
Battery backup via unmanned aerial vehicles for failure recovery
Grant 10,625,856 - Priest , et al. | 2020-04-21 |
Air Traffic Control Of Unmanned Aerial Vehicles For Delivery Applications
App 20200090527 - Priest; Lee | 2020-03-19 |
HVAC installation procedure for a telecommunications site
App 20200077164 - Gentile; Anthony ; et al. | 2020-03-05 |
Systems and methods for data capture for telecommunications site modeling via a telescoping apparatus
Grant 10,580,199 - Priest , et al. | 2020-03-03 |
Waypoint directory in air traffic control systems for passenger drones and unmanned aerial vehicles
App 20200051439 - Priest; Lee | 2020-02-13 |
Emergency shutdown and landing for passenger drones and unmanned aerial vehicles with air traffic control systems
App 20200051445 - Priest; Lee | 2020-02-13 |
Managing dynamic obstructions in air traffic control systems for passenger drones and unmanned aerial vehicles
App 20200035110 - Priest; Lee | 2020-01-30 |
Cell site audit and survey via photo stitching
Grant 10,534,499 - Priest Ja | 2020-01-14 |
Apparatus for controlling unmanned aerial vehicles and passenger drones via an air traffic control system
App 20200005651 - Priest; Lee | 2020-01-02 |
Managing detected obstructions in air traffic control systems for passenger drones
App 20200005652 - Priest; Lee | 2020-01-02 |
Air traffic control of unmanned aerial vehicles for delivery applications
Grant 10,510,260 - Priest Dec | 2019-12-17 |
Cell site audit and inspection systems and methods related to battery and equipment connections
Grant 10,497,112 - Hummer , et al. De | 2019-12-03 |
Obstruction detection in air traffic control systems for passenger drones
App 20190355263 - Priest; Lee | 2019-11-21 |
Air traffic control monitoring systems and methods for passenger drones
App 20190355262 - Priest; Lee | 2019-11-21 |
Systems and methods for obtaining accurate 3D modeling data with a multiple camera apparatus
Grant 10,475,239 - Priest Nov | 2019-11-12 |
Mechanical tower climber for operations on cell towers
Grant 10,456,906 - Priest , et al. Oc | 2019-10-29 |
Flying lane management systems and methods for passenger drones
App 20190325760 - Priest; Lee | 2019-10-24 |
Air traffic control of passenger drones concurrently using a plurality of wireless networks
App 20190295427 - Priest; Lee | 2019-09-26 |
Detecting changes at cell sites and surrounding areas using unmanned aerial vehicles
Grant 10,397,802 - Priest A | 2019-08-27 |
Annotated 3D models of telecommunication sites for planning, engineering, and installation
Grant 10,395,434 - Priest A | 2019-08-27 |
Cell tower installation and maintenance systems and methods using robotic devices
Grant 10,384,804 - Priest A | 2019-08-20 |
Subterranean 3D modeling at cell sites
Grant 10,382,975 - Priest A | 2019-08-13 |
Modeling fiber cabling associated with cell sites
Grant 10,368,249 - Priest July 30, 2 | 2019-07-30 |
Augmented reality systems and methods for telecommunications site modeling
Grant 10,354,441 - Godwin , et al. July 16, 2 | 2019-07-16 |
Virtual 360-degree view of a telecommunications site
Grant 10,334,164 - Terry , et al. | 2019-06-25 |
Wireless coverage testing systems and methods with unmanned aerial vehicles
Grant 10,327,151 - Priest , et al. | 2019-06-18 |
Drone network switchover between wireless networks
Grant 10,312,994 - Priest | 2019-06-04 |
Systems and methods for satellite data capture for telecommunications site modeling
Grant 10,255,719 - Priest | 2019-04-09 |
Systems and methods for air traffic control for passenger drones
App 20190080619 - Priest; Lee | 2019-03-14 |
3D modeling of cell sites and cell towers with unmanned aerial vehicles
Grant 10,231,133 - Priest , et al. | 2019-03-12 |
Using drones to lift personnel up cell towers
Grant 10,227,134 - Priest | 2019-03-12 |
Dynamic flying lane management systems and methods for drone air traffic control
App 20190043368 - Priest; Lee | 2019-02-07 |
Obstruction detection in air traffic control systems for unmanned aerial vehicles
Grant 10,198,953 - Priest Fe | 2019-02-05 |
Systems and methods for drone air traffic control utilizing geographic boundaries for management
App 20190035285 - Priest; Lee | 2019-01-31 |
Drone collision avoidance via Air Traffic Control over wireless networks
App 20190035287 - Priest; Lee | 2019-01-31 |
3D coverage mapping of wireless networks with unmanned aerial vehicles
Grant 10,189,566 - Terry , et al. Ja | 2019-01-29 |
Systems and methods for obtaining accurate 3D modeling data using UAVS for cell sites
Grant 10,192,354 - Terry , et al. Ja | 2019-01-29 |
Systems and methods for obtaining accurate 3D modeling data using multiple cameras
Grant 10,187,806 - Priest Ja | 2019-01-22 |
3D modeling of cell sites to detect configuration and site changes
Grant 10,183,761 - Priest Ja | 2019-01-22 |
Waypoint directory in air traffic control systems for unmanned aerial vehicles
Grant 10,157,548 - Priest Dec | 2018-12-18 |
Anti-drone flight protection systems and methods
Grant 10,157,546 - Godwin , et al. Dec | 2018-12-18 |
Telescoping platform for operations on cell towers
Grant 10,150,661 - Priest Dec | 2018-12-11 |
Drone Air Traffic Control over wireless networks for package pickup and delivery
App 20180350243 - Priest; Lee | 2018-12-06 |
Drone Air Traffic Control incorporating weather updates
App 20180350245 - Priest; Lee | 2018-12-06 |
Battery backup via unmanned aerial vehicles for failure recovery
App 20180319497 - Priest; Lee ; et al. | 2018-11-08 |
Magnetic track system for transporting batteries at telecommunication sites
App 20180312348 - Griffin; Michael ; et al. | 2018-11-01 |
Air traffic control monitoring systems and methods for unmanned aerial vehicles
Grant 10,109,205 - Priest October 23, 2 | 2018-10-23 |
Managing detected obstructions in air traffic control systems for unmanned aerial vehicles
Grant 10,089,888 - Priest October 2, 2 | 2018-10-02 |
Flying Lane Management with Lateral Separations between Drones
App 20180276995 - Priest; Lee | 2018-09-27 |
Emergency shutdown and landing for unmanned aerial vehicles with air traffic control systems
Grant 10,074,284 - Priest September 11, 2 | 2018-09-11 |
Systems and methods for delivering a close out package for work done at a telecommunications site
App 20180255465 - Priest; Lee ; et al. | 2018-09-06 |
Systems and methods for augmented reality add-in of equipment and structures at a telecommunications site
App 20180249343 - Priest; Lee ; et al. | 2018-08-30 |
Systems and methods for closing out maintenance or installation work at a telecommunications site
App 20180211441 - Priest; Lee ; et al. | 2018-07-26 |
Air traffic control of unmanned aerial vehicles concurrently using a plurality of wireless networks
Grant 10,019,906 - Priest July 10, 2 | 2018-07-10 |
Battery Security Systems And Methods For Telecommunication Sites
App 20180175349 - HUMMER; Joe ; et al. | 2018-06-21 |
Systems and methods for data capture for telecommunications site modeling via a telescoping apparatus
App 20180174357 - Priest; Lee ; et al. | 2018-06-21 |
Systems And Methods For Satellite Data Capture For Telecommunications Site Modeling
App 20180158236 - PRIEST; Lee | 2018-06-07 |
Counterbalancing unmanned aerial vehicles during operations associated with cell towers
Grant 9,988,140 - Priest June 5, 2 | 2018-06-05 |
Annotated 3d Models Of Telecommunication Sites For Planning, Engineering, And Installation
App 20180144558 - PRIEST; Lee | 2018-05-24 |
Flying lane management systems and methods for unmanned aerial vehicles
Grant 9,959,772 - Priest May 1, 2 | 2018-05-01 |
Close-out audit systems and methods for cell site installation and maintenance
Grant 9,947,135 - Priest April 17, 2 | 2018-04-17 |
Elevator Or Tube Lift For Drone Takeoff And Control Thereof Via Air Traffic Control Systems
App 20180086483 - PRIEST; Lee ; et al. | 2018-03-29 |
Air traffic control of unmanned aerial vehicles via wireless networks
Grant 9,928,750 - Priest March 27, 2 | 2018-03-27 |
Augmented Reality Systems And Methods For Telecommunications Site Modeling
App 20180075649 - GODWIN; Joshua ; et al. | 2018-03-15 |
Telescoping Platform For Operations On Cell Towers
App 20180044154 - PRIEST; Lee | 2018-02-15 |
Battery Handling Systems And Methods For Telecommunication Sites
App 20180047994 - PERRY; James ; et al. | 2018-02-15 |
Virtual 360-degree View Modification Of A Telecommunications Site For Planning, Engineering, And Installation
App 20180041907 - TERRY; Charlie ; et al. | 2018-02-08 |
Battery Recycling Systems And Methods Associated With Cell Sites And The Like
App 20180034068 - PERRY; James ; et al. | 2018-02-01 |
Battery Installation With Security Screws For Theft Deterrence In Cell Site Shelters And The Like
App 20180034036 - PERRY; James ; et al. | 2018-02-01 |
Battery Installation Improvement Apparatus And Method In Cell Site Shelters And The Like
App 20180034017 - ERICKSON; Ross ; et al. | 2018-02-01 |
De-celling Batteries For Installation In Telecommunication Sites
App 20180034022 - HUMMER; Joseph ; et al. | 2018-02-01 |
Obtaining 3D modeling data using UAVs for cell sites
Grant 9,881,416 - Priest January 30, 2 | 2018-01-30 |
Drone Network Switchover Between Wireless Networks
App 20180026708 - PRIEST; Lee | 2018-01-25 |
Mechanical Tower Climber For Operations On Cell Towers
App 20180009102 - PRIEST; Lee ; et al. | 2018-01-11 |
Virtual 360-degree View Of A Telecommunications Site
App 20170366751 - TERRY; Charlie ; et al. | 2017-12-21 |
Unmanned Aerial Vehicles Landing Zones At Cell Sites
App 20170366980 - PRIEST; Lee ; et al. | 2017-12-21 |
Air Traffic Control Of Unmanned Aerial Vehicles Via Wireless Networks
App 20170358221 - PRIEST; Lee | 2017-12-14 |
Waypoint Directory In Air Traffic Control Systems For Unmanned Aerial Vehicles
App 20170358225 - PRIEST; Lee | 2017-12-14 |
Obstruction Detection In Air Traffic Control Systems For Unmanned Aerial Vehicles
App 20170358213 - PRIEST; Lee | 2017-12-14 |
Flying Lane Management Systems And Methods For Unmanned Aerial Vehicles
App 20170358216 - PRIEST; Lee | 2017-12-14 |
Air Traffic Control Monitoring Systems And Methods For Unmanned Aerial Vehicles
App 20170358217 - PRIEST; Lee | 2017-12-14 |
Air Traffic Control Of Unmanned Aerial Vehicles Concurrently Using A Plurality Of Wireless Networks
App 20170358223 - PRIEST; Lee | 2017-12-14 |
3d Coverage Mapping Of Wireless Networks With Unmanned Aerial Vehicles
App 20170355457 - TERRY; Charlie ; et al. | 2017-12-14 |
Anti-drone Flight Protection Systems And Methods
App 20170358212 - GODWIN; Joshua ; et al. | 2017-12-14 |
Air Traffic Control Of Unmanned Aerial Vehicles For Delivery Applications
App 20170358215 - PRIEST; Lee | 2017-12-14 |
Managing Dynamic Obstructions In Air Traffic Control Systems For Unmanned Aerial Vehicles
App 20170358228 - PRIEST; Lee | 2017-12-14 |
Managing Detected Obstructions In Air Traffic Control Systems For Unmanned Aerial Vehicles
App 20170358224 - PRIEST; Lee | 2017-12-14 |
Cell Site Audit And Inspection Systems And Methods Related To Battery And Equipment Connections
App 20170345139 - HUMMER; Joseph ; et al. | 2017-11-30 |
Detecting Changes At Cell Sites And Surrounding Areas Using Unmanned Aerial Vehicles
App 20170318477 - PRIEST; Lee | 2017-11-02 |
Unmanned aerial vehicle-based systems and methods associated with cell sites and cell towers with robotic arms for performing operations
Grant 9,764,838 - Priest September 19, 2 | 2017-09-19 |
Modeling Fiber Cabling Associated With Cell Sites
App 20170257778 - PRIEST; Lee | 2017-09-07 |
Subterranean 3d Modeling At Cell Sites
App 20170215086 - PRIEST; Lee | 2017-07-27 |
Cell Site Audit And Survey Via Photo Stitching
App 20170199646 - PRIEST; Lee | 2017-07-13 |
Virtualized site survey systems and methods for cell sites
Grant 9,704,292 - Priest , et al. July 11, 2 | 2017-07-11 |
Tethered unmanned aerial vehicle-based systems and methods associated with cell sites and cell towers
Grant 9,669,945 - Priest , et al. June 6, 2 | 2017-06-06 |
3d Modeling Of Cell Sites And Cell Towers With Unmanned Aerial Vehicles
App 20170142596 - PRIEST; Lee ; et al. | 2017-05-18 |
Cell tower installation systems and methods with unmanned aerial vehicles
Grant 9,654,984 - Priest , et al. May 16, 2 | 2017-05-16 |
Systems And Methods For Obtaining Accurate 3d Modeling Data Using Multiple Cameras
App 20170134963 - PRIEST; Lee | 2017-05-11 |
Dual retention apparatus
Grant 9,625,796 - Priest , et al. April 18, 2 | 2017-04-18 |
Unmanned aerial vehicle-based systems and methods associated with cell sites and cell towers
Grant 9,596,617 - Priest , et al. March 14, 2 | 2017-03-14 |
Systems And Methods For Obtaining Accurate 3d Modeling Data Using Uavs For Cell Sites
App 20170046873 - TERRY; Charlie ; et al. | 2017-02-16 |
Obtaining 3d Modeling Data Using Uavs For Cell Sites
App 20170024929 - PRIEST; Lee | 2017-01-26 |
Counterbalancing Unmanned Aerial Vehicles During Operations Associated With Cell Towers
App 20160375984 - PRIEST; Lee | 2016-12-29 |
Using Drones To Lift Personnel Up Cell Towers
App 20160362180 - PRIEST; Lee | 2016-12-15 |
3d Modeling Of Cell Sites To Detect Configuration And Site Changes
App 20160360428 - PRIEST; Lee | 2016-12-08 |
Cell Tower Installation And Maintenance Systems And Methods Using Robotic Devices
App 20160320775 - PRIEST; Lee | 2016-11-03 |
Close-out Audit Systems And Methods For Cell Site Installation And Maintenance
App 20160323146 - PRIEST; Lee | 2016-11-03 |
Cell Tower Installation Systems And Methods With Unmanned Aerial Vehicles
App 20160323751 - PRIEST; Lee ; et al. | 2016-11-03 |
Unmanned Aerial Vehicle-based Systems And Methods Associated With Cell Sites And Cell Towers
App 20160309339 - PRIEST; Lee ; et al. | 2016-10-20 |
Virtualized Site Survey Systems And Methods For Cell Sites
App 20160307366 - PRIEST; Lee ; et al. | 2016-10-20 |
Wireless Coverage Testing Systems And Methods With Unmanned Aerial Vehicles
App 20160309337 - PRIEST; Lee ; et al. | 2016-10-20 |
Unmanned Aerial Vehicle-based Systems And Methods Associated With Cell Sites And Cell Towers With Robotic Arms For Performing Operations
App 20160309346 - PRIEST; Lee | 2016-10-20 |
Tethered Unmanned Aerial Vehicle-based Systems And Methods Associated With Cell Sites And Cell Towers
App 20160309341 - PRIEST; Lee ; et al. | 2016-10-20 |
Dual Retention Apparatus
App 20150323853 - Priest; Lee ; et al. | 2015-11-12 |
| 