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Simone Franco
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Ferrania, IT
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last 30 patents
Information
Patent Grant
Recording medium for optical data storage
Patent number
5,084,370
Issue date
Jan 28, 1992
Minnesota Mining and Manufacturing Company
Vivien L. Bell
G11 - INFORMATION STORAGE
Information
Patent Grant
Light-sensitive elements for radiographic use in the formation of a...
Patent number
4,695,531
Issue date
Sep 22, 1987
Minnesota Mining and Manufacturing Company
Gerolamo Delfino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photographic elements with improved surface characteristics
Patent number
4,450,230
Issue date
May 22, 1984
Minnesota Mining and Manufacturing Company
Gerolamo Delfino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Subbing polyester support bases and photographic film comprising sa...
Patent number
4,424,273
Issue date
Jan 3, 1984
Minnesota Mining and Manufacturing Company
Simone Franco
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY