Patent AT248514B successfully refreshed from Google Patents.
AT248514B
Expired / Lapsed
AT
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Sound receiver with changeable recording angle
Assignee: Akg Akustische Kino Geraete
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Filing: 1964-10-01
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Granted: 1966-08-10
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Expires: 1984-10-01
Abstract
No abstract record available.
Inventors
- 👤 Rudolf Dr Goerike
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-09 16:49
CPC Classifications
H; H04; H04R; H04R1/00; H04R1/20; H04R1/32; H04R1/40; H04R1/406; H04N; H04N23/00; H04N23/50; H04R3/00; H04R3/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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