Robert L. Rupar

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Walla Walla, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Irrigation system with smart hydrants and related method
- Patent number 8,998,117
- Issue date Apr 7, 2015
- Nelson Irrigation Corporation
- Mark A. Bauman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Linear-feed irrigation apparatus and related method
- Patent number 7,510,132
- Issue date Mar 31, 2009
- Nelson Irrigation Corporation
- Joseph D. Sinden
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Linear-feed irrigation apparatus and related method
- Patent number 7,140,563
- Issue date Nov 28, 2006
- Nelson Irrigation Corporation
- Joseph D. Sinden
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Sprinkler head conversion for pop-up assembly
- Patent number 6,488,218
- Issue date Dec 3, 2002
- Nelson Irrigation Corporation
- Michael Townsend
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Stream propelled rotary pop-up sprinkler with adjustable sprinkling...
- Patent number 5,058,806
- Issue date Oct 22, 1991
- Nelson Irrigation Corporation
- Robert L. Rupar
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
Irrigation system with smart hydrants and related method
- Publication number 20090314862
- Publication date Dec 24, 2009
- Nelson Irrigation Corporation
- Mark A. Bauman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Linear-feed irrigation apparatus and related method
- Publication number 20070063078
- Publication date Mar 22, 2007
- Nelson Irrigation Corporation
- Joseph D. Sinden
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Linear-feed irrigation apparatus and related method
- Publication number 20060011753
- Publication date Jan 19, 2006
- Nelson Irrigation Corporation
- Joseph D. Sinden
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING