Patent JPS523310A successfully refreshed from Google Patents.
JPS523310A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Remote scanning system
Assignee: NEC Corp
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Filing: 1975-06-24
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Granted: —
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Expires: 1995-06-24
Abstract
Abstract PURPOSE:The monitoring points of the branch station are scanned by the branch station itself, and only when effective information is received by the branch station, the information is to transmit to the key station.
Inventors
- 👤 Tsutomu Iwata
- 👤 Ichiro Sakakibara
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-01 19:10
CPC Classifications
H; H04; H04Q; H04Q9/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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