Howard Koth

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Cedar Falls, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic pump
- Patent number 6,712,585
- Issue date Mar 30, 2004
- Viking Pump, Inc.
- Victor C. Iehl
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid dispensing pump system
- Patent number 6,659,728
- Issue date Dec 9, 2003
- Viking Pump, Inc.
- Matthew D. Bush
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Liquid dispensing pump system
- Publication number 20030091442
- Publication date May 15, 2003
- Matthew D. Bush
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Magnetic pump
- Publication number 20030053914
- Publication date Mar 20, 2003
- VIKING PUMP, INC.
- Victor C. Iehl
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...