FR1103533A
Expired / Lapsed
FR
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Assignee: Julien-Paul Chassagne
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Filing: 1954-04-21
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Granted: 1955-11-03
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Expires: 1974-04-21
Abstract
No abstract record available.
Inventors
- 👤 Julien-Paul Chassagne
- 👤 Edouard-Paul Chassagne
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 09:04
CPC Classifications
B; B42; B42F; B42F17/00; B42F17/02
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Total Claims: 0
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References Cited (Backward Citations)
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