Harold F. Hamilton

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Liberty, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Heavy duty auxiliary tower for a repair rack
- Patent number 5,189,898
- Issue date Mar 2, 1993
- Hein-Werner Corporation
- Harold F. Hamilton
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Drive-in, drive-out vehicle alignment system
- Patent number 4,691,443
- Issue date Sep 8, 1987
- Hein-Werner Corporation
- Harold F. Hamilton
- G01 - MEASURING TESTING
Information Patent Grant
Drive-in, drive-out vehicle alignment system
- Patent number 4,663,855
- Issue date May 12, 1987
- Hein-Werner Corporation
- Harold F. Hamilton
- G01 - MEASURING TESTING