JPS61154339A - 電話転送装置を用いた三者通話装置 - Google Patents

電話転送装置を用いた三者通話装置

Info

Publication number
JPS61154339A
JPS61154339A JP27695884A JP27695884A JPS61154339A JP S61154339 A JPS61154339 A JP S61154339A JP 27695884 A JP27695884 A JP 27695884A JP 27695884 A JP27695884 A JP 27695884A JP S61154339 A JPS61154339 A JP S61154339A
Authority
JP
Japan
Prior art keywords
telephone
telephone set
office
call
transfer destination
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.)
Granted
Application number
JP27695884A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0564501B2 (enrdf_load_stackoverflow
Inventor
Hideo Matsumiya
松宮　英郎
Shuzo Owada
大和田　修三
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.)
NIPPON RESUKO KK
Original Assignee
NIPPON RESUKO KK
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 NIPPON RESUKO KK filed Critical NIPPON RESUKO KK
Priority to JP27695884A priority Critical patent/JPS61154339A/ja
Publication of JPS61154339A publication Critical patent/JPS61154339A/ja
Publication of JPH0564501B2 publication Critical patent/JPH0564501B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
JP27695884A 1984-12-27 1984-12-27 電話転送装置を用いた三者通話装置 Granted JPS61154339A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27695884A JPS61154339A (ja) 1984-12-27 1984-12-27 電話転送装置を用いた三者通話装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27695884A JPS61154339A (ja) 1984-12-27 1984-12-27 電話転送装置を用いた三者通話装置

Publications (2)

Publication Number Publication Date
JPS61154339A true JPS61154339A (ja) 1986-07-14
JPH0564501B2 JPH0564501B2 (enrdf_load_stackoverflow) 1993-09-14

Family

ID=17576776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27695884A Granted JPS61154339A (ja) 1984-12-27 1984-12-27 電話転送装置を用いた三者通話装置

Country Status (1)

Country Link
JP (1) JPS61154339A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0537606A (ja) * 1991-07-30 1993-02-12 Mitsubishi Electric Corp 電話機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0537606A (ja) * 1991-07-30 1993-02-12 Mitsubishi Electric Corp 電話機

Also Published As

Publication number Publication date
JPH0564501B2 (enrdf_load_stackoverflow) 1993-09-14

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