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DE682406C Expired / Lapsed DE ⏱️ 0.0 years remaining

Electric soldering iron

Assignee: Siemens and Halske AG
•
Filing: 1937-02-10
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Granted: 1939-10-14
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Expires: 1957-02-10
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Abstract

No abstract record available.

Inventors

  • 👤 Georg Biniek
  • 👤 Dr-Ing Heinz Gruess
  • 👤 Heinrich Oligmueller
  • 👤 Rudolf Paul
  • 👤 Alexander Schaaf
  • 👤 Friedrich Ulrich

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-08 05:59
CPC Classifications
B; B23; B23K; B23K3/00; B23K3/02; B23K3/03; B23K3/0338; B23K3/0369

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