FR22832E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Elastic endless chain thruster
Assignee: Individual
•
Filing: 1919-12-17
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Granted: 1921-08-23
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Expires: 1939-12-17
Abstract
No abstract record available.
Inventors
- 👤 Jocelyn-Emile Ollivier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 14:00
CPC Classifications
B; B62; B62D; B62D55/00; B62D55/08; B62D55/104; B62D55/112; B62D55/18; B62D55/24; B62D55/26; B62D55/30
Claims Analysis
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References Cited (Backward Citations)
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