FR375188A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Free electric pendulum without escapement or cogs
Assignee: Individual
•
Filing: 1907-03-01
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Granted: 1907-07-02
•
Expires: 1927-03-01
Abstract
No abstract record available.
Inventors
- 👤 Charles Fery
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 15:55
CPC Classifications
G; G04; G04C; G04C13/00; G04C13/02; G04C13/028
Claims Analysis
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References Cited (Backward Citations)
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