Ted D. Colwell

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Edina, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Sleeve system and method of using
- Patent number 8,161,696
- Issue date Apr 24, 2012
- 3M Innovative Properties Company
- Ted D Colwell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sleeve system and method of using
- Patent number 8,069,623
- Issue date Dec 6, 2011
- 3M Innovative Properties Company
- Ted D Colwell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SLEEVE SYSTEM AND METHOD OF USING
- Publication number 20120036801
- Publication date Feb 16, 2012
- 3M Innovative Properties Company
- Ted D. Colwell
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SLEEVE SYSTEM AND METHOD OF USING
- Publication number 20110041432
- Publication date Feb 24, 2011
- 3M Innovative Properties Company
- Ted D. Colwell
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC