Ronald G. Cantrell

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Huntington, WV, US

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Patents Grantslast 30 patents

Information Patent Grant
Impact resistant lightweight, low cost automobile bumpers and metho...
- Patent number 4,010,969
- Issue date Mar 8, 1977
- Houdaille Industries, Inc.
- Ronald G. Cantrell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of and means for making lightweight, low cost impact resista...
- Patent number 3,972,744
- Issue date Aug 3, 1976
- Houdaille Industries, Inc.
- Ronald G. Cantrell
- B60 - VEHICLES IN GENERAL