Maxwell G. Maginness

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of checking correlation between parts of a photofinishing or...
- Patent number 5,151,579
- Issue date Sep 29, 1992
- Gregtag Systems, Inc.
- Maxwell G. Maginness
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Paper-processing control apparatus
- Patent number 4,975,723
- Issue date Dec 4, 1990
- Gretag Systems, Inc.
- Kenneth G. Hammerquist
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for producing modified photographic prints
- Patent number 4,933,754
- Issue date Jun 12, 1990
- Ciba-Geigy Corporation
- William G. Reed
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for packaging processed film
- Patent number 4,870,257
- Issue date Sep 26, 1989
- Ciba-Geigy Corporation
- Maxwell G. Maginness
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic order matching method and apparatus
- Patent number 4,760,574
- Issue date Jul 26, 1988
- CX Corporation
- Janice I. Budworth
- G06 - COMPUTING CALCULATING COUNTING