Kenneth G. Gatzke

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Lake Elmo, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of cleaning an internal combustion engine
- Patent number 6,830,630
- Issue date Dec 14, 2004
- 3M Innovative Properties Company
- Kenneth G. Gatzke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine cleaner composition
- Patent number 6,541,435
- Issue date Apr 1, 2003
- 3M Innovative Properties Company
- Kenneth G. Gatzke
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Brake cleaner compositions comprising methyl acetate and acetone an...
- Patent number 6,448,209
- Issue date Sep 10, 2002
- 3M Innovative Properties Company
- Ken G. Gatzke
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Method of cleaning an internal combustion engine
- Publication number 20040103920
- Publication date Jun 3, 2004
- 3M Innovative Properties Company
- Kenneth G. Gatzke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Mehtod of cleaning an internal combustion engine using an engine cl...
- Publication number 20030015554
- Publication date Jan 23, 2003
- Kenneth G. Gatzke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Engine cleaner composition
- Publication number 20020107161
- Publication date Aug 8, 2002
- 3M Innovative Properties Company
- Kenneth G. Gatzke
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...