FR846362A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvement in vibrating devices
Assignee: Caquot Albert Irenee
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Filing: 1938-05-20
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Granted: 1939-09-15
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Expires: 1958-05-20
Abstract
No abstract record available.
Inventors
- 👤 Caquot Albert Irenee
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 23:06
CPC Classifications
B; B06; B06B; B06B1/00; B06B1/10; B06B1/16; B06B1/167
Claims Analysis
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References Cited (Backward Citations)
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