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DE650813C Expired / Lapsed DE ⏱️ 0.0 years remaining

Tubular lamp holder with a circular, fixed recess containing a recess and an equally shaped, coaxially rotatable insulating material protection collar

Assignee: Siemens Schuckertwerke AG
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Filing: 1934-05-27
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Granted: 1937-10-01
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Expires: 1954-05-27
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Abstract

No abstract record available.

Inventors

  • 👤 Dipl-Ing Curt Bauer

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-30 18:38
CPC Classifications
H; H01; H01R; H01R33/00; H01R33/05; H01R33/06; H01R33/08

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