JPH0715222Y2 - 複信単信両用電話機 - Google Patents

複信単信両用電話機

Info

Publication number
JPH0715222Y2
JPH0715222Y2 JP1989112393U JP11239389U JPH0715222Y2 JP H0715222 Y2 JPH0715222 Y2 JP H0715222Y2 JP 1989112393 U JP1989112393 U JP 1989112393U JP 11239389 U JP11239389 U JP 11239389U JP H0715222 Y2 JPH0715222 Y2 JP H0715222Y2
Authority
JP
Japan
Prior art keywords
handset
telephone
duplex
simplex
transmitter
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 - Lifetime
Application number
JP1989112393U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0351538U (enExample
Inventor
茂 木村
光正 谷野
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP1989112393U priority Critical patent/JPH0715222Y2/ja
Publication of JPH0351538U publication Critical patent/JPH0351538U/ja
Application granted granted Critical
Publication of JPH0715222Y2 publication Critical patent/JPH0715222Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Telephone Set Structure (AREA)
JP1989112393U 1989-09-26 1989-09-26 複信単信両用電話機 Expired - Lifetime JPH0715222Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989112393U JPH0715222Y2 (ja) 1989-09-26 1989-09-26 複信単信両用電話機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989112393U JPH0715222Y2 (ja) 1989-09-26 1989-09-26 複信単信両用電話機

Publications (2)

Publication Number Publication Date
JPH0351538U JPH0351538U (enExample) 1991-05-20
JPH0715222Y2 true JPH0715222Y2 (ja) 1995-04-10

Family

ID=31660842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989112393U Expired - Lifetime JPH0715222Y2 (ja) 1989-09-26 1989-09-26 複信単信両用電話機

Country Status (1)

Country Link
JP (1) JPH0715222Y2 (enExample)

Also Published As

Publication number Publication date
JPH0351538U (enExample) 1991-05-20

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