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FR774350A Expired / Lapsed FR ⏱️ 0.0 years remaining

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Assignee: Joseph Zahra
•
Filing: 1934-06-08
•
Granted: 1934-12-05
•
Expires: 1954-06-08
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Abstract

No abstract record available.

Inventors

  • 👤 Joseph Zahra
  • 👤 Roger Duranton

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-28 23:24
CPC Classifications
F; F16; F16H; F16H21/00; F16H21/10; F16H21/16; F16H21/18

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