Andrew Kopel

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Lafayette, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Air compressor workbench
- Patent number 6,773,237
- Issue date Aug 10, 2004
- Coleman Powermate, Inc.
- Timothy W. Burford
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System that supplies electrical power and compressed air with throt...
- Patent number 6,534,958
- Issue date Mar 18, 2003
- Coleman Powermate, Inc.
- Tom M. Graber
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel tank and belt guard arrangement for compressor
- Patent number 6,406,270
- Issue date Jun 18, 2002
- Coleman Powermate, Inc.
- Andy Kopel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Air compressor workbench
- Publication number 20030039557
- Publication date Feb 27, 2003
- The Coleman Company, Inc.
- Timothy W. Burford
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...