Marvin I. Mindell

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Pittsford, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Transparency transport system for overhead projector
- Patent number 4,707,092
- Issue date Nov 17, 1987
- D. O. Industries, Inc.
- Marvin I. Mindell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Microprocessor controlled filmstrip projector
- Patent number 4,165,159
- Issue date Aug 21, 1979
- The Singer Company
- John V. Landau
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for regaining synchronization between a visual image project...
- Patent number 4,115,824
- Issue date Sep 19, 1978
- The Singer Company
- Marvin I. Mindell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Filmstrip cartridge
- Patent number 4,093,142
- Issue date Jun 6, 1978
- The Singer Company
- Marvin I. Mindell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY