JPS5219909A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Receiver
Assignee: Panasonic Holdings Corp
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Filing: 1975-08-08
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Granted: —
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Expires: 1995-08-08
Abstract
Abstract PURPOSE:This device is able to discriminate the malfunctioning receiver from others by producing a particular sound from speaker if tuning malfunctions caused at the time when power is turned on.
Inventors
- 👤 Tadahide Sumasu
- 👤 Osamu Tsukamoto
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-01 20:54
CPC Classifications
H; H04; H04B; H04B1/00; H04B1/06; H04B1/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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