JPS52100906A - Signal system - Google Patents

Signal system

Info

Publication number
JPS52100906A
JPS52100906A JP1697676A JP1697676A JPS52100906A JP S52100906 A JPS52100906 A JP S52100906A JP 1697676 A JP1697676 A JP 1697676A JP 1697676 A JP1697676 A JP 1697676A JP S52100906 A JPS52100906 A JP S52100906A
Authority
JP
Japan
Prior art keywords
signal system
information
identify
push
send out
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
JP1697676A
Other languages
Japanese (ja)
Inventor
Toshio Takahara
Motomi Nishiuma
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.)
HASEGAWA DENKI SEISAKUSHO
HASEGAWA DENKI SEISAKUSHO KK
Nippon Telegraph and Telephone Corp
Original Assignee
HASEGAWA DENKI SEISAKUSHO
HASEGAWA DENKI SEISAKUSHO KK
Nippon Telegraph and Telephone Corp
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 HASEGAWA DENKI SEISAKUSHO, HASEGAWA DENKI SEISAKUSHO KK, Nippon Telegraph and Telephone Corp filed Critical HASEGAWA DENKI SEISAKUSHO
Priority to JP1697676A priority Critical patent/JPS52100906A/en
Publication of JPS52100906A publication Critical patent/JPS52100906A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

PURPOSE:To send out the number information with one push-button operation a and to identify this information economically at the switchboard side.
JP1697676A 1976-02-20 1976-02-20 Signal system Pending JPS52100906A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1697676A JPS52100906A (en) 1976-02-20 1976-02-20 Signal system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1697676A JPS52100906A (en) 1976-02-20 1976-02-20 Signal system

Publications (1)

Publication Number Publication Date
JPS52100906A true JPS52100906A (en) 1977-08-24

Family

ID=11931087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1697676A Pending JPS52100906A (en) 1976-02-20 1976-02-20 Signal system

Country Status (1)

Country Link
JP (1) JPS52100906A (en)

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