Geoffrey Todd Vaughn

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Durham, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Dampening device for an elevator compensating cable and associated...
- Patent number 7,117,978
- Issue date Oct 10, 2006
- Draka Elevator Products, Inc.
- Didier Kaczmarek
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
Dampening device for an elevator compensating cable and associated...
- Publication number 20050133312
- Publication date Jun 23, 2005
- Draka Elevator Products, Inc.
- Didier Kaczmarek
- B66 - HOISTING LIFTING HAULING