Title:
Aminoalkyl hydroxylamines as photographic developers
United States Patent 3287125
US Patent References:
Process of producing assistants in the textile and related industries
- - 2169976
Photographic processes and compositions useful therein
- - 2857276
Hydroxylamino compounds
- - 3137705
Process of producing assistants in the textile and related industries
- - 2169976
Photographic processes and compositions useful therein
- - 2857276
Hydroxylamino compounds
- - 3137705
Inventors:
Milton, Green
Sayigh, Adnan A.
Henri, Ulrich
Sayigh, Adnan A.
Henri, Ulrich
Publication Date:
11/22/1966
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Export Citation:
Assignee:
POLAROID CORP
Primary Class:
Other Classes:
430/435, 430/456, 564/163, 430/484, 564/301, 544/162, 430/419
International Classes:
C07D213/42; G03C5/30; C07D213/00