NATHAN EARL HALE

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Grand Terrace, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Pump assembly
- Patent number 10,823,167
- Issue date Nov 3, 2020
- Wilden Pump and Engineering LLC
- Curtis W. Dietzsch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump diaphragm
- Patent number 8,496,451
- Issue date Jul 30, 2013
- Wilden Pump and Engineering LLC
- Nathan Earl Hale
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
PUMP ASSEMBLY
- Publication number 20200248683
- Publication date Aug 6, 2020
- WILDEN PUMP AND ENGINEERING LLC
- Curtis W. DIETZSCH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP DIAPHRAGM
- Publication number 20110311379
- Publication date Dec 22, 2011
- WILDEN PUMP AND ENGINEERING LLC
- NATHAN EARL HALE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...