Photographic high contrast silver halide material

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United States of America Patent

PATENT NO 5736295
SERIAL NO

08694354

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Abstract

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A density enhancing amine compound is incorporated into a silver halide element containing both spectrally sensitized and non-spectrally sensitized silver halide grains in the emulsion layer.

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Patent Owner(s)

Patent OwnerAddress
EASTMAN KODAK COMPANY343 STATE STREET PATENT LEGAL STAFF ROCHESTER NY 14650-0208

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dale, Allison Hazel Caroline Rickmansworth, GB2 1 1
Piggin, Roger Hugh Rickmansworth, GB2 1 1

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