FR1390231A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Contact ring-circuit for vibration generator
Assignee: Jean Marcel Louis Cartier
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Filing: 1963-11-15
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Granted: 1965-02-26
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Expires: 1983-11-15
Abstract
No abstract record available.
Inventors
- 👤 Jean Marcel Louis Cartier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 23:19
CPC Classifications
H; H02; H02K; H02K33/00; H02K33/18; H04; H04R; H04R9/00; H04R9/02; H04R9/025
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References Cited (Backward Citations)
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