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FR1564259A Expired / Lapsed FR ⏱️ 0.0 years remaining

FR1564259A - - Google Patents

Assignee: —
•
Filing: 1968-04-26
•
Granted: 1969-04-18
•
Expires: 1988-04-26
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Abstract

No abstract record available.

Inventors

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-06 09:13
CPC Classifications
B; B01; B01J; B01J37/00; B01J37/02; B01J37/0236; B01D; B01D53/00; B01D53/34; B01D53/74; B01D53/86; B01D53/92; B01D53/94; B01D53/944

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