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FR743601A Expired / Lapsed FR ⏱️ 0.0 years remaining

FR743601A - - Google Patents

Assignee: —
•
Filing: —
•
Granted: 1933-04-03
•
Expires: 1950-04-03
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-05 23:10
CPC Classifications
F; F03; F03B; F03B13/00; F03B13/12; F03B13/14; F03B13/16; F03B13/18; F03B13/1845; F03B13/1855; F03B13/186; Y; Y02; Y02E; Y02E10/00; Y02E10/30

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