DE826769C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Regulation of the speed of induction motors
Assignee: FRANZ POSCHENRIEDER DIPL ING
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Filing: 1950-11-21
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Granted: 1952-01-03
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Expires: 1970-11-21
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Ing Franz Poschenrieder
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 17:11
CPC Classifications
H; H02; H02K; H02K17/00; H02K17/02; H02K17/34; H02P; H02P23/00; H02P23/08; H02P25/00; H02P25/16; H02P25/24; H02P25/26; H02P21/00; H02P21/06; H02P21/08; H02P21/09
Claims Analysis
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References Cited (Backward Citations)
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