FR612428A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Multiple armature electromagnetic relay device for automatic commissioning of an emergency circuit and protection of the main circuit in automotive and similar lighting installations
Assignee: Benoit Scherer
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Filing: 1924-08-12
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Granted: 1926-10-23
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Expires: 1944-08-12
Abstract
No abstract record available.
Inventors
- 👤 Benoit Scherer
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 12:04
CPC Classifications
H; H01; H01H; H01H51/00; H01H51/02; H01H51/20
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