FR465732A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Paper pulp manufacturing process
Assignee: Individual
•
Filing: 1913-12-04
•
Granted: 1914-04-23
•
Expires: 1933-12-04
Abstract
No abstract record available.
Inventors
- 👤 Francis Laird Stewart
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 15:08
CPC Classifications
D; D21; D21C; D21C3/00; D21C3/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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