DE535934C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for generating periodically rising and falling pulsating direct current or faradic current from an alternating current
Assignee: Koch and Sterzel AG
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Filing: 1929-06-23
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Granted: 1931-10-17
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Expires: 1949-06-23
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 04:29
CPC Classifications
A; A61; A61N; A61N1/00; A61N1/18; A61N1/32
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References Cited (Backward Citations)
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