Harold W. Gaston

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Emporia, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Jeweler's tool mounting plate
- Patent number D316954
- Issue date May 21, 1991
- Glendo Corporation
- Donald J. Glaser
- D08 - Tools and hardware
Information Patent Grant
Tool finishing machine having improved support table
- Patent number 4,373,299
- Issue date Feb 15, 1983
- Glendo Corporation
- Harold W. Gaston
- B24 - GRINDING POLISHING
Information Patent Grant
Tool sharpening machine
- Patent number 4,259,814
- Issue date Apr 7, 1981
- Glendo Corporation
- Donald J. Glaser
- B24 - GRINDING POLISHING
Information Patent Grant
Mechanism for adjusting blanket-to-blanket squeeze of perfecting press
- Patent number 4,216,718
- Issue date Aug 12, 1980
- Didde-Glaser, Incorporated
- Harold W. Gaston
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS