JPS58101553U - 電話機 - Google Patents

電話機

Info

Publication number
JPS58101553U
JPS58101553U JP19756081U JP19756081U JPS58101553U JP S58101553 U JPS58101553 U JP S58101553U JP 19756081 U JP19756081 U JP 19756081U JP 19756081 U JP19756081 U JP 19756081U JP S58101553 U JPS58101553 U JP S58101553U
Authority
JP
Japan
Prior art keywords
power supply
control circuit
supply voltage
telephone
circuits
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
JP19756081U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6338593Y2 (enrdf_load_stackoverflow
Inventor
木下　利治
早坂　年昭
Original Assignee
株式会社田村電機製作所
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 株式会社田村電機製作所 filed Critical 株式会社田村電機製作所
Priority to JP19756081U priority Critical patent/JPS58101553U/ja
Publication of JPS58101553U publication Critical patent/JPS58101553U/ja
Application granted granted Critical
Publication of JPS6338593Y2 publication Critical patent/JPS6338593Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices For Supply Of Signal Current (AREA)
JP19756081U 1981-12-29 1981-12-29 電話機 Granted JPS58101553U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19756081U JPS58101553U (ja) 1981-12-29 1981-12-29 電話機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19756081U JPS58101553U (ja) 1981-12-29 1981-12-29 電話機

Publications (2)

Publication Number Publication Date
JPS58101553U true JPS58101553U (ja) 1983-07-11
JPS6338593Y2 JPS6338593Y2 (enrdf_load_stackoverflow) 1988-10-12

Family

ID=30110775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19756081U Granted JPS58101553U (ja) 1981-12-29 1981-12-29 電話機

Country Status (1)

Country Link
JP (1) JPS58101553U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616307A (en) * 1979-07-20 1981-02-17 Pioneer Electronic Corp Generating circuit of muting control signal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616307A (en) * 1979-07-20 1981-02-17 Pioneer Electronic Corp Generating circuit of muting control signal

Also Published As

Publication number Publication date
JPS6338593Y2 (enrdf_load_stackoverflow) 1988-10-12

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