FR552189A
Expired / Lapsed
FR
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Assignee: O'brien De Burgue
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Filing: 1922-05-27
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Granted: 1923-04-25
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Expires: 1942-05-27
Abstract
No abstract record available.
Inventors
- 👤 O'brien De Burgue
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 11:40
CPC Classifications
F; F41; F41J; F41J5/00; F41J5/14
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References Cited (Backward Citations)
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