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DE640333C Expired / Lapsed DE ⏱️ 0.0 years remaining

DC-DC converter

Assignee: AEG AG
•
Filing: 1933-02-16
•
Granted: 1936-12-30
•
Expires: 1953-02-16
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Abstract

No abstract record available.

Inventors

  • 👤 Dr-Ing Fritz Hauffe

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-26 18:23
CPC Classifications
H; H02; H02M; H02M3/00; H02M3/22; H02M3/24; H02M3/28; H02M3/325; H02M3/33

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