Mark D. Wynn

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Caruthers, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Drip irrigation hose with outboard parallel inlets
- Patent number 11,632,917
- Issue date Apr 25, 2023
- Jain Irrigation Systems Limited
- Michael Patrick Defrank
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus and method of manufacturing pressure compensator type dri...
- Patent number 9,403,331
- Issue date Aug 2, 2016
- Jain Irrigation System, Ltd.
- Michael P. DeFrank
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and method of manufacturing pressure compensator type dri...
- Patent number 9,027,856
- Issue date May 12, 2015
- Jain Irrigation Systems, Ltd.
- Michael P. DeFrank
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DRIP IRRIGATION HOSE WITH OUTBOARD PARALLEL INLETS
- Publication number 20160262319
- Publication date Sep 15, 2016
- JAIN IRRIGATION SYSTEMS LIMITED
- Michael Patrick Defrank
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
APPARATUS AND METHOD OF MANUFACTURING PRESSURE COMPENSATOR TYPE DRI...
- Publication number 20150083261
- Publication date Mar 26, 2015
- Michael P. DeFrank
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
APPARATUS AND METHOD OF MANUFACTURING PRESSURE COMPENSATOR TYPE DRI...
- Publication number 20120217324
- Publication date Aug 30, 2012
- JAIN IRRIGATION SYSTEMS, LTD.
- Michael P. DeFrank
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING