FR1298103A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Switching device comprising several semiconductor valves connected in series and controlled by ignition pulses
Assignee: Siemens Schuckertwerke AG
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Filing: 1961-08-18
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Granted: 1962-07-06
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Expires: 1981-08-18
Abstract
No abstract record available.
Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 06:43
CPC Classifications
H; H02; H02M; H02M1/00; H02M1/08; H02M1/088; H02M7/00; H02M7/02; H02M7/04; H02M7/12; H02M7/145; H02M7/155; H02M7/19; H03; H03K; H03K17/00; H03K17/51; H03K17/56; H03K17/72; H03K17/722; H03K17/723
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