FR1248728A
Expired / Lapsed
FR
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Products, compositions and processes used in photography
Assignee: Polaroid Corp
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Filing: 1960-01-25
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Granted: 1960-12-23
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Expires: 1980-01-25
Abstract
No abstract record available.
Inventors
- 👤 Elbert Martin Idelson
- 👤 Howard Gardner Rogers
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 02:10
CPC Classifications
C; C09; C09B; C09B43/00; C09B43/18; C09B43/20; C09B43/202; C09B39/00; C09B43/06; C09B43/08; G; G03; G03C; G03C7/00; G03C7/18; G03C8/00; G03C8/02; G03C8/08; G03C8/10; G03C8/12; G03C8/14; G03C8/16; G03C8/18
Claims Analysis
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References Cited (Backward Citations)
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