FR847227A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Delay relay
Assignee: Julius Pintsch AG
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Filing: 1938-12-07
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Granted: 1939-10-05
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Expires: 1958-12-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-22 20:19
CPC Classifications
H; H01; H01H; H01H47/00; H01H47/02; H01H47/18
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References Cited (Backward Citations)
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