Robert G. Zambelli

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
X-ray lithography system
- Patent number 4,980,896
- Issue date Dec 25, 1990
- Hampshire Instruments, Inc.
- James M. Forsyth
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Very high speed duplicator with finishing function
- Patent number 4,871,158
- Issue date Oct 3, 1989
- Xerox Corporation
- Joseph N. May
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Gas zoom lens assembly
- Patent number 4,732,458
- Issue date Mar 22, 1988
- Xerox Corporation
- Robert G. Zambelli
- G02 - OPTICS
Information Patent Grant
Optical scanning system
- Patent number 4,623,239
- Issue date Nov 18, 1986
- Xerox Corporation
- Robert G. Zambelli
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Document registration apparatus
- Patent number 4,577,960
- Issue date Mar 25, 1986
- Xerox Corporation
- Robert G. Zambelli
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multi-magnification reproduction device utilizing linear lens assembly
- Patent number 4,542,983
- Issue date Sep 24, 1985
- Xerox Corporation
- Robert G. Zambelli
- G02 - OPTICS
Information Patent Grant
Compact optical scanning system
- Patent number 4,407,581
- Issue date Oct 4, 1983
- Xerox Corporation
- David K. Shogren
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY