Leon A. Cerniway

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Chesapeake, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Precision glass grinding
- Patent number 6,629,877
- Issue date Oct 7, 2003
- Leon A. Cerniway
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Precision glass grinding
- Publication number 20020119736
- Publication date Aug 29, 2002
- Leon A. Cerniway
- B24 - GRINDING POLISHING