JPH036057Y2 - - Google Patents

Info

Publication number
JPH036057Y2
JPH036057Y2 JP1985166221U JP16622185U JPH036057Y2 JP H036057 Y2 JPH036057 Y2 JP H036057Y2 JP 1985166221 U JP1985166221 U JP 1985166221U JP 16622185 U JP16622185 U JP 16622185U JP H036057 Y2 JPH036057 Y2 JP H036057Y2
Authority
JP
Japan
Prior art keywords
circuit
signal
telephone device
switch
photocoupler
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
JP1985166221U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6273662U (en]
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 JP1985166221U priority Critical patent/JPH036057Y2/ja
Publication of JPS6273662U publication Critical patent/JPS6273662U/ja
Application granted granted Critical
Publication of JPH036057Y2 publication Critical patent/JPH036057Y2/ja
Expired legal-status Critical Current

Links

JP1985166221U 1985-10-29 1985-10-29 Expired JPH036057Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985166221U JPH036057Y2 (en]) 1985-10-29 1985-10-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985166221U JPH036057Y2 (en]) 1985-10-29 1985-10-29

Publications (2)

Publication Number Publication Date
JPS6273662U JPS6273662U (en]) 1987-05-12
JPH036057Y2 true JPH036057Y2 (en]) 1991-02-15

Family

ID=31096984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985166221U Expired JPH036057Y2 (en]) 1985-10-29 1985-10-29

Country Status (1)

Country Link
JP (1) JPH036057Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10206610B2 (en) 2012-10-05 2019-02-19 TransRobotics, Inc. Systems and methods for high resolution distance sensing and applications

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497980A (en) * 1983-06-16 1985-02-05 Itt Corporation Handsfree circuit for telephone instrument

Also Published As

Publication number Publication date
JPS6273662U (en]) 1987-05-12

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