Patent FR448271A successfully refreshed from Google Patents.
FR448271A
Expired / Lapsed
FR
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Mechanical device for automatic switches with free tripping
Assignee: Individual
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Filing: 1912-09-12
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Granted: 1913-01-27
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Expires: 1932-09-12
Abstract
No abstract record available.
Inventors
- 👤 Georges Paris
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 03:12
CPC Classifications
H; H01; H01H; H01H73/00; H01H73/36; H01H73/38
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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