David Roy Springett

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Sacramento, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable dynamometer station with vehicle-mounted lifting assembly
- Patent number 6,886,811
- Issue date May 3, 2005
- David Roy Springett
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Portable dynamometer station with vehicle-mounted lifting assembly
- Publication number 20040211950
- Publication date Oct 28, 2004
- David Roy Springett
- B60 - VEHICLES IN GENERAL