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FR1129616A Expired / Lapsed FR ⏱️ 0.0 years remaining

Multi-combination potentiometer

Assignee: FR de l ELECTRO RESISTANCE SOC
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Filing: 1955-07-29
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Granted: 1957-01-23
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Expires: 1975-07-29
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Abstract

No abstract record available.

Inventors

  • 👤 Jean Maurice

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-05 02:08
CPC Classifications
H; H01; H01C; H01C10/00; H01C10/16; H01C10/20

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