AT337793B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
ACOUSTIC FRICTION RESISTANCE AND DEVICE FOR ITS PRODUCTION
Assignee: Akg Akustische Kino Geraete
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Filing: 1975-10-02
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Granted: 1977-07-25
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Expires: 1995-10-02
Abstract
No abstract record available.
Inventors
- 👤 Fritz Vogelsinger
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-01 20:56
CPC Classifications
G; G10; G10K; G10K11/00; G10K11/02; B; B29; B29C; B29C45/00; B29C45/17; B29C45/26; H; H04; H04R; H04R1/00; H04R1/20; H04R1/22; H04R2201/00; H04R2201/34; H04R2400/00; H04R2400/11; H04R9/00; H04R9/02
Claims Analysis
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References Cited (Backward Citations)
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