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FR864977A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements to electrically powered road vehicles

Assignee: Individual
•
Filing: 1940-01-02
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Granted: 1941-05-09
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Expires: 1960-01-02
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-27 18:01
CPC Classifications
B; B60; B60K; B60K1/00; B60K1/04; B60L; B60L50/00; B60L50/50; B60L50/60; B60L50/66; B60L53/00; B60L53/80; B60K2001/0405; B60K2001/0444; B60L2200/00; B60L2200/28; Y; Y02; Y02T; Y02T10/00; Y02T10/60; Y02T10/70; Y02T10/7072

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