James W. Gunn

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Holley, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Variable torque device for maintaining constant web tension
- Patent number 7,130,571
- Issue date Oct 31, 2006
- Eastman Kodak Company
- Richard H. Berg
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Variable torque device for maintaining constant web tension
- Publication number 20050147433
- Publication date Jul 7, 2005
- Richard H. Berg
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY