FR815697A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvement in the dyeing of cellulose esters
Assignee: Rhodiaceta SA
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Filing: 1936-12-29
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Granted: 1937-07-20
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Expires: 1956-12-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 10:33
CPC Classifications
D; D06; D06P; D06P1/00; D06P1/44; D06P1/673; D06P1/67383
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