Hermann K. Bucher

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Electro-optic display devices and methods
- Patent number 4,009,934
- Issue date Mar 1, 1977
- Eastman Kodak Company
- Robert M. Goodwin
- G02 - OPTICS
Information Patent Grant
Liquid crystal compositions, methods and devices
- Patent number 3,963,638
- Issue date Jun 15, 1976
- Eastman Kodak Company
- Hermann K. Bucher
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...