Brent D. Larson

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Bellbrook, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Simultaneous laser writing of multiple LALC cells
- Patent number 4,992,803
- Issue date Feb 12, 1991
- The Mead Corporation
- Brent D. Larson
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Contrast control device for a slit-type copier exposure system
- Patent number 4,912,505
- Issue date Mar 27, 1990
- The Mead Corporation
- Brent D. Larson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY