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FR1434801A Expired / Lapsed FR ⏱️ 0.0 years remaining

Process for manufacturing synthetic polymer yarns susceptible to crimping

Assignee: Hoechst AG
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Filing: 1965-05-26
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Granted: 1966-04-08
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Expires: 1985-05-26
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-27 04:13
CPC Classifications
D; D01; D01D; D01D5/00; D01D5/28; D01D5/30; D01D5/32; B; B29; B29C; B29C48/00; B29C48/25; B29C48/36; B29C48/49; B29C48/50; B29C48/695; B29C48/70; B29C48/705; D01D5/22; B29C48/03; B29C48/05

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