| Patent | Date |
|---|
Drop hose irrigation device and method of mounting such irrigation device to a supporting rod of an irrigation system
Grant 11,432,481 - Drechsel September 6, 2 | 2022-09-06 |
Diffuser assembly for diffusing a liquid in irrigation plants, and irrigation plant comprising a plurality of diffuser assemblies
Grant 11,311,896 - Drechsel April 26, 2 | 2022-04-26 |
Sprinkler device for an irrigation liquid and method of diffusion of an irrigation liquid with such sprinkler device
App 20220048052 - Drechsel; Arno | 2022-02-17 |
Nutating liquid-emitting device and combination thereof with an anti-nutating adaptation kit
App 20210138492 - Drechsel; Arno | 2021-05-13 |
Drop hose irrigation device and method of mounting such irrigation device to a supporting rod of an irrigation system
App 20200029516 - Drechsel; Arno | 2020-01-30 |
Diffuser assembly for diffusing a liquid in irrigation plants, and irrigation plant comprising a plurality of diffuser assemblie
App 20190255543 - Drechsel; Arno | 2019-08-22 |
Pressure control device for a liquid
Grant 10,386,867 - Drechsel A | 2019-08-20 |
Articulated joint for sprinklers
Grant 10,016,776 - Drechsel July 10, 2 | 2018-07-10 |
Pressure control device for a liquid
App 20180120866 - Drechsel; Arno | 2018-05-03 |
Articulated joint for sprinklers
App 20180071765 - Drechsel; Arno | 2018-03-15 |
Jet diffuser device with quick-replaceable nozzle for irrigation systems
Grant 9,592,518 - Drechsel March 14, 2 | 2017-03-14 |
Liquid diffuser device for irrigation systems
Grant 9,511,383 - Drechsel December 6, 2 | 2016-12-06 |
Liquid diffuser device for irrigation systems
App 20150115066 - Drechsel; Arno | 2015-04-30 |
Liquid diffusing device with interchangeable nozzles
Grant 8,925,838 - Drechsel January 6, 2 | 2015-01-06 |
Jet-breaker device for jet irrigation apparatus and jet irrigation apparatus comprising such device
Grant 8,864,050 - Drechsel October 21, 2 | 2014-10-21 |
Jet diffuser device with quick-replaceable nozzle for irrigation systems
App 20140231544 - Drechsel; Arno | 2014-08-21 |
Liquid diffuser device
Grant 8,590,806 - Drechsel November 26, 2 | 2013-11-26 |
Liquid diffuser device
Grant 8,584,969 - Drechsel November 19, 2 | 2013-11-19 |
Pressure Control Device For Irrigation Plants
App 20130126018 - Drechsel; Arno | 2013-05-23 |
Method for optimizing the design of an irrigation plant and apparatus for implementing such method
Grant 8,352,090 - Drechsel January 8, 2 | 2013-01-08 |
Computerized method for making changes to an irrigation system and apparatus for implementing such method
Grant 8,301,308 - Drechsel October 30, 2 | 2012-10-30 |
Pressure Regulator For Irrigation Plant And Irrigation Plant Comprising The Regulator
App 20120266978 - DRECHSEL; Arno | 2012-10-25 |
Diffusing Device for Liquids
App 20120256019 - Drechsel; Arno | 2012-10-11 |
Pressure regulator with modular stabilizing mass
App 20120125452 - Drechsel; Arno | 2012-05-24 |
Flow-through pressure regulator device for irrigation plants
App 20120125454 - Drechsel; Arno | 2012-05-24 |
Jet-breaker device for jet irrigation apparatus and jet irrigation apparatus comprising such device
App 20120118994 - Drechsel; Arno | 2012-05-17 |
Jet irrigator device
App 20120123599 - Drechsel; Arno | 2012-05-17 |
Adjustable flow jet irrigator device
App 20120118998 - Drechsel; Arno | 2012-05-17 |
Liquid diffusing device with interchangeable nozzels
App 20110155827 - Drechsel; Arno | 2011-06-30 |
Liquid diffuser device
App 20110139896 - Drechsel; Arno | 2011-06-16 |
Liquid diffuser device
App 20110114751 - Drechsel; Arno | 2011-05-19 |
Method for optimizing the design of an irrigation plant and apparatus for implementing such method
App 20100268362 - Drechsel; Arno | 2010-10-21 |
Computerized method for making changes to an irrigation system and apparatus for implementing such method
App 20100262305 - Drechsel; Arno | 2010-10-14 |
Sprinkler diffuser device, especially for plants for the spray distribution of water and other similar liquids
Grant RE41,302 - Drechsel May 4, 2 | 2010-05-04 |
Diffuser device
Grant 7,644,877 - Drechsel January 12, 2 | 2010-01-12 |
Diffuser Device
App 20080191058 - Drechsel; Arno | 2008-08-14 |
Vacuum generating device, particularly for operating actuator members in fluid delivery systems
App 20060124777 - Drechsel; Arno | 2006-06-15 |
Irrigation system
Grant 7,051,952 - Drechsel May 30, 2 | 2006-05-30 |
Valve
Grant 6,892,900 - Drechsel May 17, 2 | 2005-05-17 |
Sprinkler device, especially for plants the spray distribution of water and other similar liquids
Grant 6,811,098 - Drechsel November 2, 2 | 2004-11-02 |
Self-adjusting rotating joint, especially for liquid distribution devices
Grant 6,793,152 - Drechsel September 21, 2 | 2004-09-21 |
Sprinkler device, especially for plants the spray distribution of water and other similar liquids
App 20040104287 - Drechsel, Arno | 2004-06-03 |
Valve
App 20040089827 - Drechsel, Arno | 2004-05-13 |
Irrigation system
App 20040089735 - Drechsel, Arno | 2004-05-13 |
Apparatus for watering surfaces
Grant 6,705,553 - Drechsel March 16, 2 | 2004-03-16 |
Apparatus for watering surfaces
App 20020005443 - Drechsel, Arno | 2002-01-17 |
Self-adjusting jet breaker for impact sprinklers
Grant 5,622,316 - Drechsel April 22, 1 | 1997-04-22 |
Rotating impact sprinkler
Grant 5,353,989 - Drechsel October 11, 1 | 1994-10-11 |
Universal advancement deflector for impact irrigators
Grant 4,858,829 - Drechsel August 22, 1 | 1989-08-22 |
High-performance nozzle for irrigators
Grant 4,669,669 - Drechsel June 2, 1 | 1987-06-02 |
Step-by-step irrigator
Grant 4,231,522 - Drechsel November 4, 1 | 1980-11-04 |
| 