Michael F. Kehrmann

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Lake Zurich, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Pump with automatic deactivation mechanism
- Patent number 8,696,322
- Issue date Apr 15, 2014
- The Coleman Company, Inc.
- Michael F. Kehrmann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump with automatic deactivation mechanism
- Patent number 8,033,797
- Issue date Oct 11, 2011
- The Coleman Company, Inc.
- Michael F. Kehrmann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Inflatable mattress topper
- Patent number 6,643,875
- Issue date Nov 11, 2003
- Aero International Products, Inc.
- Karen L. Boso
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Inflatable mattress pad
- Patent number D475566
- Issue date Jun 10, 2003
- Aero Products International, Inc.
- Karen L. Boso
- D06 - Furnishings

Patents Applicationslast 30 patents

Information Patent Application
PUMP WITH AUTOMATIC DEACTIVATION MECHANISM
- Publication number 20110318194
- Publication date Dec 29, 2011
- The Coleman Company , Inc.
- Michael F. Kehrmann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pump with automatic deactivation mechanism
- Publication number 20080286117
- Publication date Nov 20, 2008
- Michael F. Kehrmann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Reversible inflation system
- Publication number 20050079077
- Publication date Apr 14, 2005
- Jing Hong Tsai
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
INFLATABLE MATTRESS TOPPER
- Publication number 20030163874
- Publication date Sep 4, 2003
- Aero Products International, Inc.
- Karen L. Boso
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE