DE1287142B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Amplifier stage with changeable gain
Assignee: Telefunken Patentverwertungs GmbH
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Filing: 1967-11-29
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Granted: —
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Expires: 1987-11-29
Abstract
No abstract record available.
Inventors
- 👤 Dieth Hermann
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 14:31
CPC Classifications
G; G06; G06G; G06G7/00; G06G7/12; G06G7/16; G06G7/163; H; H03; H03G; H03G1/00; H03G1/0005; H03G1/0035; H03G1/0082
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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