Mayer; John F.

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Ft. Thomas, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Disposable pencil structure and method of sharpening pencil head
- Patent number 4,459,056
- Issue date Jul 10, 1984
- Gemmer; Homer E.
- William F. Getgey
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES