FR459406A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for making an artificial wool to be mixed with wool or to be woven and spun separately
Assignee: ALEXANDRE COUMBARY
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Filing: 1912-09-04
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Granted: 1913-11-05
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Expires: 1932-09-04
Abstract
No abstract record available.
Inventors
- 👤 Cyprien Villedieu
- 👤 Frederic Lebert
- 👤 Alexandre Coumbary
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 09:37
CPC Classifications
D; D01; D01C; D01C1/00; D01C1/02
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