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FR745140A Expired / Lapsed FR ⏱️ 0.0 years remaining

FR745140A - - Google Patents

Assignee: —
•
Filing: —
•
Granted: 1933-05-05
•
Expires: 1950-05-05
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Abstract

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Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 15:33
CPC Classifications
H; H02; H02K; H02K5/00; H02K5/04; H02K5/12; H02K5/128

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