Patent US1855664A successfully refreshed from Google Patents.
Patent FR852146A successfully refreshed from Google Patents.
FR852146A
Expired / Lapsed
FR
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Socket for polyphase current electrical network with movable collector capable of being moved along the conductors arranged in a polygonal plane
Assignee: Tourtellier SA
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Filing: 1939-03-27
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Granted: 1940-01-24
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Expires: 1959-03-27
Abstract
No abstract record available.
Inventors
- 👤 Maurice Tourtellier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 05:51
CPC Classifications
B; B60; B60M; B60M1/00; B60M1/30; B60M1/34; H; H02; H02G; H02G5/00; H02G5/04
Claims Analysis
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References Cited (Backward Citations)
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