FR715844A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to devices for housing electrical conductors ranging from spark plugs in internal combustion engines to ignition current distributors
Assignee: La Bakelite
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Filing: 1931-04-22
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Granted: 1931-12-10
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Expires: 1951-04-22
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 22:38
CPC Classifications
F; F02; F02P; F02P7/00; H; H01; H01T; H01T13/00; H01T13/02; H01T13/06
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