JPH028275U - - Google Patents

Info

Publication number
JPH028275U
JPH028275U JP8578888U JP8578888U JPH028275U JP H028275 U JPH028275 U JP H028275U JP 8578888 U JP8578888 U JP 8578888U JP 8578888 U JP8578888 U JP 8578888U JP H028275 U JPH028275 U JP H028275U
Authority
JP
Japan
Prior art keywords
signal
pulse transformer
signal line
common
transmission
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.)
Pending
Application number
JP8578888U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP8578888U priority Critical patent/JPH028275U/ja
Publication of JPH028275U publication Critical patent/JPH028275U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP8578888U 1988-06-30 1988-06-30 Pending JPH028275U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8578888U JPH028275U (enExample) 1988-06-30 1988-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8578888U JPH028275U (enExample) 1988-06-30 1988-06-30

Publications (1)

Publication Number Publication Date
JPH028275U true JPH028275U (enExample) 1990-01-19

Family

ID=31310443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8578888U Pending JPH028275U (enExample) 1988-06-30 1988-06-30

Country Status (1)

Country Link
JP (1) JPH028275U (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031395A (ja) * 1983-08-01 1985-02-18 Meisei Electric Co Ltd デ−タ伝送制御方式

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031395A (ja) * 1983-08-01 1985-02-18 Meisei Electric Co Ltd デ−タ伝送制御方式

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