JPS6336706B2 - - Google Patents

Info

Publication number
JPS6336706B2
JPS6336706B2 JP17172780A JP17172780A JPS6336706B2 JP S6336706 B2 JPS6336706 B2 JP S6336706B2 JP 17172780 A JP17172780 A JP 17172780A JP 17172780 A JP17172780 A JP 17172780A JP S6336706 B2 JPS6336706 B2 JP S6336706B2
Authority
JP
Japan
Prior art keywords
transfer
call
extension telephone
telephone
circuit
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.)
Expired
Application number
JP17172780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5795751A (en
Inventor
Katsumi Matsuo
Mamoru Sugawara
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP17172780A priority Critical patent/JPS5795751A/ja
Publication of JPS5795751A publication Critical patent/JPS5795751A/ja
Publication of JPS6336706B2 publication Critical patent/JPS6336706B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/58—Arrangements for transferring received calls from one subscriber to another; Arrangements affording interim conversations between either the calling or the called party and a third party

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP17172780A 1980-12-05 1980-12-05 Transfer confirmation system for call-back transfer Granted JPS5795751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17172780A JPS5795751A (en) 1980-12-05 1980-12-05 Transfer confirmation system for call-back transfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17172780A JPS5795751A (en) 1980-12-05 1980-12-05 Transfer confirmation system for call-back transfer

Publications (2)

Publication Number Publication Date
JPS5795751A JPS5795751A (en) 1982-06-14
JPS6336706B2 true JPS6336706B2 (en, 2012) 1988-07-21

Family

ID=15928549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17172780A Granted JPS5795751A (en) 1980-12-05 1980-12-05 Transfer confirmation system for call-back transfer

Country Status (1)

Country Link
JP (1) JPS5795751A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0259879U (en, 2012) * 1988-10-24 1990-05-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0259879U (en, 2012) * 1988-10-24 1990-05-01

Also Published As

Publication number Publication date
JPS5795751A (en) 1982-06-14

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