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AT235918B
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Electroacoustic converter
Assignee: Akg Akustische Kino Geraete
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Filing: 1963-01-11
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Granted: 1964-09-25
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Expires: 1983-01-11
Abstract
No abstract record available.
Inventors
- 👤 Rudolf Dr Goerike
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-02 22:50
CPC Classifications
H; H01; H01F; H01F27/00; H01F27/28; H01F27/2895; H04; H04R; H04R1/00; H04R1/20; H04R1/22; H04R1/222; H04R1/32; H04R1/34; H04R1/38
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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