Steve A. Larson

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Isanti, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Self lubricating pump
- Patent number 8,092,193
- Issue date Jan 10, 2012
- Diversified Dynamics Corporation
- Steve Larson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pulsation causing valve for a plural piston pump
- Patent number 7,290,561
- Issue date Nov 6, 2007
- Diversified Dynamics Corporation
- Steve A. Larson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pulsation causing valve for a plural piston pump
- Patent number 7,278,443
- Issue date Oct 9, 2007
- Diversified Dynamics Corporation
- Steve A. Larson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
SELF LUBRICATING PUMP
- Publication number 20100202901
- Publication date Aug 12, 2010
- Diversified Dynamics Corporation
- Steve Arnold Larson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Metered pulse pump
- Publication number 20060239834
- Publication date Oct 26, 2006
- Steve A. Larson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pulsation causing valve for a plural piston pump
- Publication number 20060216174
- Publication date Sep 28, 2006
- Steve A. Larson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pulsation causing valve for a plural piston pump
- Publication number 20060130902
- Publication date Jun 22, 2006
- Steve A. Larson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...