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FR945337A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for incorporating active or neutral fillers into natural or synthetic rubber

Assignee: Pierre-Marie Potau
•
Filing: 1947-04-01
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Granted: 1949-05-02
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Expires: 1967-04-01
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Abstract

No abstract record available.

Inventors

  • 👤 Pierre-Marie Potau

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-28 09:30
CPC Classifications
B; B29; B29B; B29B17/00; B29B17/04; B29B17/0404; B29B17/0408; B29B7/00; B29B7/80; B29B7/88; C; C08; C08J; C08J3/00; C08J3/20; C08J3/203; B29C; B29C35/00; B29C35/16; B29K; B29K2007/00; B29K2021/00; C08J2321/00; Y; Y02; Y02W; Y02W30/00; Y02W30/50; Y02W30/62

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