John R. Dahlstrom

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Grand Island, NE, US

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Patents Grantslast 30 patents

Information Patent Grant
Gauging system for vehicle alignment equipment
- Patent number 4,922,623
- Issue date May 8, 1990
- Chief Automotive Systems, Inc.
- Roger B. Aldrich
- G01 - MEASURING TESTING
Information Patent Grant
Gauging system for vehicle alignment equipment
- Patent number 4,731,936
- Issue date Mar 22, 1988
- Chief Automotive Systems, Inc.
- Roger B. Aldrich
- G01 - MEASURING TESTING