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FR853004A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements in wood pulp nitration processes and the like

Assignee: Jules Potier
•
Filing: 1938-10-28
•
Granted: 1940-03-08
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Expires: 1958-10-28
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Abstract

No abstract record available.

Inventors

  • 👤 Jules Potier

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-06 05:12
CPC Classifications
C; C08; C08B; C08B17/00; C08B17/04

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