DE474027C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Push-pull amplifier with a given frequency dependence
Assignee: Sueddeutsche Telefon Apparate Kabel und Drahtwerke AG TEKADE
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Filing: —
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Granted: 1929-03-27
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Expires: 1946-03-27
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-06 16:11
CPC Classifications
H; H03; H03F; H03F3/00; H03F3/26; H03F3/28
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