JPS5245203A - Communication system - Google Patents

Communication system

Info

Publication number
JPS5245203A
JPS5245203A JP51052656A JP5265676A JPS5245203A JP S5245203 A JPS5245203 A JP S5245203A JP 51052656 A JP51052656 A JP 51052656A JP 5265676 A JP5265676 A JP 5265676A JP S5245203 A JPS5245203 A JP S5245203A
Authority
JP
Japan
Prior art keywords
communication system
radiotelegraphy
communicate
preventing
make
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP51052656A
Other languages
Japanese (ja)
Inventor
Isao Kondo
Yukio Koyama
Yoshiki Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP51052656A priority Critical patent/JPS5245203A/en
Publication of JPS5245203A publication Critical patent/JPS5245203A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make it possible to communicate between a master device and a branch device by preventing a side tone on a radiotelegraphy.
COPYRIGHT: (C)1977,JPO&Japio
JP51052656A 1976-05-09 1976-05-09 Communication system Pending JPS5245203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51052656A JPS5245203A (en) 1976-05-09 1976-05-09 Communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51052656A JPS5245203A (en) 1976-05-09 1976-05-09 Communication system

Publications (1)

Publication Number Publication Date
JPS5245203A true JPS5245203A (en) 1977-04-09

Family

ID=12920892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51052656A Pending JPS5245203A (en) 1976-05-09 1976-05-09 Communication system

Country Status (1)

Country Link
JP (1) JPS5245203A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62173822A (en) * 1986-01-27 1987-07-30 Matsushita Electric Works Ltd Cordless interphone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62173822A (en) * 1986-01-27 1987-07-30 Matsushita Electric Works Ltd Cordless interphone

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