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FR747246A
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FR
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Process for the preparation of light-sensitive colloid layers
Assignee: Kalle GmbH and Co KG
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Filing: 1932-12-09
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Granted: 1933-06-13
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Expires: 1952-12-09
Abstract
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Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 21:20
CPC Classifications
G; G03; G03F; G03F7/00; G03F7/004; G03F7/016
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