Frota De Souza Filho; Ruy
Patent Applications and Registrations
Patent applications and USPTO patent grants for Frota De Souza Filho; Ruy.The latest application filed is for "hollow shank tool holder".
Company Profile
5.27.27
- Frota De Souza Filho; Ruy - Latrobe PA
- FROTA DE SOUZA Filho; RUY - US
Patent Activity
| Patent | Date |
|---|---|
| Side-lock modular drill with spring-assisted bump-off Grant 11,446,743 - Frota De Souza Filho , et al. September 20, 2 | 2022-09-20 |
| Side-activated modular drill Grant 11,235,397 - Frota de Souza Filho , et al. February 1, 2 | 2022-02-01 |
| Side-activated modular drill Grant 11,090,736 - Jager , et al. August 17, 2 | 2021-08-17 |
| Sealed collet Grant 10,967,438 - Bookheimer , et al. April 6, 2 | 2021-04-06 |
| Hollow Shank Tool Holder App 20200391300 - Bookheimer; Alan ; et al. | 2020-12-17 |
| Hollow shank tool holder Grant 10,850,332 - Bookheimer , et al. December 1, 2 | 2020-12-01 |
| Side-activated Modular Drill App 20200180047 - JAGER; HORST MANFRED ; et al. | 2020-06-11 |
| Side-lock Modular Drill With Spring-assisted Bump-off App 20190388976 - Frota De Souza Filho; Ruy ; et al. | 2019-12-26 |
| Sealed Collet App 20190344361 - Bookheimer; Alan J. ; et al. | 2019-11-14 |
| Sealed collet Grant 10,399,150 - Bookheimer , et al. Sep | 2019-09-03 |
| Front-loaded, side-activated modular drill Grant 10,207,337 - Frota de Souza Filho Feb | 2019-02-19 |
| Sealed Collet App 20180347701 - Bookheimer; Alan J. ; et al. | 2018-12-06 |
| Rotary cutting tool with internal balancing feature Grant 10,124,424 - Frota de Souza Filho , et al. November 13, 2 | 2018-11-13 |
| Cam bolts and tool coupling systems employing the same Grant 10,118,231 - Bookheimer , et al. November 6, 2 | 2018-11-06 |
| Front-loaded, Side-activated Modular Drill App 20180281084 - Frota de Souza Filho; Ruy | 2018-10-04 |
| Cantilever-supported Tuned Dynamic Absorber App 20180281074 - Eichelberger; Samuel Lawrence ; et al. | 2018-10-04 |
| Cutting head, rotary tool and support for the rotary tool and for the accommodation of the cutting head Grant 10,071,430 - Frota de Souza Filho , et al. September 11, 2 | 2018-09-11 |
| Boring bar with improved stiffness Grant 10,040,127 - Frota de Souza Filho August 7, 2 | 2018-08-07 |
| Side-activated Modular Drill App 20180169771 - Frota de Souza Filho; Ruy ; et al. | 2018-06-21 |
| Modular drill Grant 9,937,567 - Frota de Souza Filho April 10, 2 | 2018-04-10 |
| Cutting head for modular drill Grant D798,921 - Frota de Souza Filho October 3, 2 | 2017-10-03 |
| Cutting head for rotary drill Grant D798,922 - Frota de Souza Filho , et al. October 3, 2 | 2017-10-03 |
| Rotary Cutting Tool With Internal Balancing Feature App 20170197258 - Frota de Souza Filho; Ruy ; et al. | 2017-07-13 |
| Toolholder assembly Grant 9,669,468 - Frota de Souza Filho June 6, 2 | 2017-06-06 |
| Hydraulic chuck with a reduction sleeve Grant 9,662,714 - Frota de Souza Filho , et al. May 30, 2 | 2017-05-30 |
| Modular Drill App 20170100783 - Frota de Souza Filho; Ruy | 2017-04-13 |
| Cutting Head, Rotary Tool And Support For The Rotary Tool And For The Accommodation Of The Cutting Head App 20170100784 - Frota de Souza Filho; Ruy ; et al. | 2017-04-13 |
| Tool holder having improved internal coolant delivery Grant 9,586,263 - Frota de Souza Filho , et al. March 7, 2 | 2017-03-07 |
| Vibration absorber with high viscous dampening Grant 9,579,730 - Frota de Souza Filho February 28, 2 | 2017-02-28 |
| Optimized vibration absorber Grant 9,533,357 - Frota de Souza Filho January 3, 2 | 2017-01-03 |
| Boring Bars And Methods Of Making The Same App 20160377140 - FROTA DE SOUZA FILHO; Ruy | 2016-12-29 |
| Cylindrical grinding process and as-ground part resulting from such process Grant 9,468,977 - McCormick , et al. October 18, 2 | 2016-10-18 |
| Cam Bolts And Tool Coupling Systems Employing The Same App 20160195119 - BOOKHEIMER; Alan Joseph ; et al. | 2016-07-07 |
| Expansion chuck Grant 9,289,831 - Herud , et al. March 22, 2 | 2016-03-22 |
| Vibration Absorber with High Viscous Dampening App 20150375304 - Frota de Souza Filho; Ruy | 2015-12-31 |
| Optimized Vibration Absorber App 20150375305 - Frota de Souza Filho; Ruy | 2015-12-31 |
| Tool Holder Having Improved Internal Coolant Delivery App 20150352640 - Frota de Souza Filho; Ruy ; et al. | 2015-12-10 |
| "Boring Bar with Improved Stiffness" App 20150258612 - Frota de Souza Filho; Ruy | 2015-09-17 |
| Cylindrical Grinding Process And As-ground Part Resulting From Such Process App 20150231708 - McCormick; Michael R. ; et al. | 2015-08-20 |
| Toolholder Assembly App 20150174667 - Frota de Souza Filho; Ruy | 2015-06-25 |
| Hydraulic Chuck With A Reduction Sleeve App 20140353931 - Frota de Souza Filho; Ruy ; et al. | 2014-12-04 |
| Toolholder connector and associated system Grant 8,789,257 - Frota de Souza Filho July 29, 2 | 2014-07-29 |
| Expansion Chuck App 20140175760 - Herud; Josef K. ; et al. | 2014-06-26 |
| Cutting tool including a locking screw and adapter with coolant delivery Grant 8,573,098 - Hoffer , et al. November 5, 2 | 2013-11-05 |
| Autobalancing System For Boring Tool And Boring Tool Incorporating Same App 20130064618 - FROTA DE SOUZA Filho; RUY ; et al. | 2013-03-14 |
| Toolholder Connector And Associated System App 20130042462 - Frota de Souza Filho; Ruy | 2013-02-21 |
| Toolholder connector and associated system Grant 8,312,615 - Frota de Souza Filho November 20, 2 | 2012-11-20 |
| Cutting Tool Including A Locking Screw And Adapter With Coolant Delivery App 20120230781 - Hoffer; Brad D. ; et al. | 2012-09-13 |
| Toolholder Connector And Associated System App 20110123255 - Frota de Souza Filho; Ruy | 2011-05-26 |
| Rotary cutting tool having irregular insert orientation Grant 7,399,146 - Long, II , et al. July 15, 2 | 2008-07-15 |
| Tool holder with integral coolant channel and locking screw therefor Grant 7,125,207 - Craig , et al. October 24, 2 | 2006-10-24 |
| Tool holder with integral coolant channel and locking screw therefor App 20060029481 - Craig; Karen A. ; et al. | 2006-02-09 |
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