Silver halide color photography utilizing magenta-dye-forming couplers
United States Patent 3419391

Inventors:
Young, David V.
Publication Date:
12/31/1968
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Assignee:
EASTMAN KODAK CO
Primary Class:
430/387
Other Classes:
548/366.700, 548/312.700, 430/555, 430/476, 548/367.100, 430/474, 548/366.400, 548/365.700, 548/365.100, 430/558
International Classes:
C07D231/28; C07D231/32; C07D231/52; G03C7/384; C07D231/00; G03C7/38




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