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Norman J. Olson
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Burlingame, CA, US
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last 30 patents
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Patent Grant
Machine optics and paper path cleaner
Patent number
5,457,843
Issue date
Oct 17, 1995
Olson; Norman J.
John A. Gelardi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Machine optics and paper path cleaner
Patent number
5,153,964
Issue date
Oct 13, 1992
Olson; Norman J.
John A. Gelardi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY