Woodrow Christman Wickersham

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Temple City, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Brake testing apparatus and method incorporating hydraulic position...
- Patent number 3,991,609
- Issue date Nov 16, 1976
- Clayton Manufacturing Company
- Carl Junior Asmus
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Actuator unit for vehicle brake testing
- Patent number 3,977,241
- Issue date Aug 31, 1976
- Clayton Manufacturing Company
- Carl Junior Asmus
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rate control system for a brake testing apparatus
- Patent number 3,974,687
- Issue date Aug 17, 1976
- Clayton Manufacturing Company
- Carl Junior Asmus
- G01 - MEASURING TESTING