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FR778947A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements in the manufacture of artificial textiles by the viscose process

Assignee: Stefano Sordelli
•
Filing: 1934-09-27
•
Granted: 1935-03-26
•
Expires: 1954-09-27
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Abstract

No abstract record available.

Inventors

  • 👤 Stefano Sordelli

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-27 11:14
CPC Classifications
D; D01; D01F; D01F2/00; D01F2/06; D01F2/08; D01F2/12

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