JPH0451109B2 - - Google Patents

Info

Publication number
JPH0451109B2
JPH0451109B2 JP4408785A JP4408785A JPH0451109B2 JP H0451109 B2 JPH0451109 B2 JP H0451109B2 JP 4408785 A JP4408785 A JP 4408785A JP 4408785 A JP4408785 A JP 4408785A JP H0451109 B2 JPH0451109 B2 JP H0451109B2
Authority
JP
Japan
Prior art keywords
headset
telephone
modular
microphone
speaker
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
JP4408785A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61202551A (ja
Inventor
Shinichi Inoe
Atsuya Murai
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 JP4408785A priority Critical patent/JPS61202551A/ja
Publication of JPS61202551A publication Critical patent/JPS61202551A/ja
Publication of JPH0451109B2 publication Critical patent/JPH0451109B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Telephone Set Structure (AREA)
JP4408785A 1985-03-06 1985-03-06 ヘッドセット切替方法 Granted JPS61202551A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4408785A JPS61202551A (ja) 1985-03-06 1985-03-06 ヘッドセット切替方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4408785A JPS61202551A (ja) 1985-03-06 1985-03-06 ヘッドセット切替方法

Publications (2)

Publication Number Publication Date
JPS61202551A JPS61202551A (ja) 1986-09-08
JPH0451109B2 true JPH0451109B2 (en]) 1992-08-18

Family

ID=12681836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4408785A Granted JPS61202551A (ja) 1985-03-06 1985-03-06 ヘッドセット切替方法

Country Status (1)

Country Link
JP (1) JPS61202551A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2543897B2 (ja) * 1987-07-28 1996-10-16 株式会社東芝 電話機

Also Published As

Publication number Publication date
JPS61202551A (ja) 1986-09-08

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