FR643902A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Rational walking device for the ripening of alkali cellulose
Assignee: Jean Lamassiaude
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Filing: 1927-04-15
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Granted: 1928-09-25
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Expires: 1947-04-15
Abstract
No abstract record available.
Inventors
- 👤 Jean Lamassiaude
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 22:42
CPC Classifications
C; C08; C08B; C08B1/00; C08B1/08; C08B1/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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