FR1249913A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Heat-developable diazotype product
Assignee: Bauchet and Cie Ets
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Filing: 1959-11-23
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Granted: 1961-01-06
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Expires: 1979-11-23
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 20:51
CPC Classifications
G; G03; G03C; G03C1/00; G03C1/52; G03C1/61; G03C1/615
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