Arthur C. Lutus

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Redwood City, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Dust control method and apparatus
- Patent number 4,723,150
- Issue date Feb 2, 1988
- Ricoh Company, Ltd.
- Arthur C. Lutus
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic copying apparatus including drum conditioning a...
- Patent number 4,538,900
- Issue date Sep 3, 1985
- Ricoh Company, Ltd.
- Arthur C. Lutus
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY