Alex Cahoon

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Olympia, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Chopper pump with cutting inserts
- Patent number 8,985,490
- Issue date Mar 24, 2015
- Vaughan Company, Inc.
- Glenn R. Dorsch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Screw-type centrifugal pump with cutting inserts
- Patent number 8,905,341
- Issue date Dec 9, 2014
- Vaughan Company, Inc.
- Glenn R. Dorsch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
EXTERNALLY MOUNTED ADJUSTABLE NOZZLE ASSEMBLY
- Publication number 20170136428
- Publication date May 18, 2017
- Vaughan Company, Inc.
- Glenn R. Dorsch
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
BEARING ISOLATOR OIL CONTAINMENT CUP
- Publication number 20160017890
- Publication date Jan 21, 2016
- Vaughan Company, Inc.
- Kent H. Keeran
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Chopper Pump With Cutting Inserts
- Publication number 20120251319
- Publication date Oct 4, 2012
- Vaughan Company, Inc.
- Glenn R. Dorsch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Screw-Type Centrifugal Pump with Cutting Inserts
- Publication number 20120114462
- Publication date May 10, 2012
- Vaughan Company, Inc.
- Glenn R. Dorsch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...