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FR551013A
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FR
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Improvements in the manufacture of cellulose
Assignee: Rene-Edmond Lahaussois
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Filing: 1922-05-05
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Granted: 1923-03-26
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Expires: 1942-05-05
Abstract
No abstract record available.
Inventors
- 👤 Rene-Edmond Lahaussois
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 19:37
CPC Classifications
D; D21; D21C; D21C11/00; D21C11/10; D21C11/04; D21C7/00; Y; Y02; Y02P; Y02P40/00; Y02P40/40
Claims Analysis
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References Cited (Backward Citations)
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