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Carcare, IT
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last 30 patents
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Patent Grant
Silver bromoiodide core-shell grain emulsion
Patent number
6,258,522
Issue date
Jul 10, 2001
Ferrania SpA
Mario Mariotti
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silver bromoiodide core-shell grain emulsion
Patent number
5,576,169
Issue date
Nov 19, 1996
Imation Corp.
Mario Mariotti
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light-sensitive silver halide photographic material
Patent number
5,077,189
Issue date
Dec 31, 1991
Minnesota Mining and Manufacturing Company
Luigi Cellone
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY