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Ronald A. Wellman
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Rochester, NY, US
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last 30 patents
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Patent Grant
Analytical element containing photosensitive compound and filter la...
Patent number
4,788,140
Issue date
Nov 29, 1988
Eastman Kodak Company
John B. Findlay
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Grant
Method of making an ultraviolet light image recording using a visib...
Patent number
3,980,478
Issue date
Sep 14, 1976
Eastman Kodak Company
Irvin H. Crawford
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY