John Adams Schempp Jr.

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Fairport, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Photographic printer with mechanism for placing contact print slide...
- Patent number 5,969,804
- Issue date Oct 19, 1999
- Eastman Kodak Company
- Carl W. Roy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic printer with mechanism for placing contact print slide...
- Patent number 5,923,411
- Issue date Jul 13, 1999
- Eastman Kodak Company
- Carl W. Roy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical code reader head for photographic film
- Patent number 5,742,040
- Issue date Apr 21, 1998
- Eastman Kodak Company
- Carl Wilson Roy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for constraining moving photographic film
- Patent number 5,701,171
- Issue date Dec 23, 1997
- Eastman Kodak Company
- Carl Wilson Roy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical notch detector head for photographic film
- Patent number 5,677,540
- Issue date Oct 14, 1997
- Eastman Kodak Company
- Carl Wilson Roy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for reading optical code on moving photographic film
- Patent number 5,644,120
- Issue date Jul 1, 1997
- Eastman Kodak Company
- Carl Wilson Roy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY