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DE679393C Expired / Lapsed DE ⏱️ 0.0 years remaining

Control switch with resistors for electrical lighting

Assignee: TOLIRAG TON und LICHTBILDREKLA
•
Filing: 1937-03-23
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Granted: 1939-08-04
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Expires: 1957-03-23
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Abstract

No abstract record available.

Inventors

  • 👤 Stephan Pribil

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-01 21:55
CPC Classifications
H; H01; H01C; H01C10/00; H01C10/30; H01C10/38

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