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FR22493E Expired / Lapsed FR ⏱️ 0.0 years remaining

Gas pressure locomotive

Assignee: ANDRE HONORE RODOLPHE DUJARDIN
•
Filing: 1918-12-04
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Granted: 1921-07-12
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Expires: 1938-12-04
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Abstract

No abstract record available.

Inventors

  • 👤 Andre-Honore-Rodolph Dujardin

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-31 22:13
CPC Classifications
B; B61; B61C; B61C9/00; B61C9/08; B61C9/22

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