JPS6217263U - - Google Patents

Info

Publication number
JPS6217263U
JPS6217263U JP10226885U JP10226885U JPS6217263U JP S6217263 U JPS6217263 U JP S6217263U JP 10226885 U JP10226885 U JP 10226885U JP 10226885 U JP10226885 U JP 10226885U JP S6217263 U JPS6217263 U JP S6217263U
Authority
JP
Japan
Prior art keywords
circuit
signal
signal generation
telephone
polarity determination
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
JP10226885U
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 JP10226885U priority Critical patent/JPS6217263U/ja
Publication of JPS6217263U publication Critical patent/JPS6217263U/ja
Pending legal-status Critical Current

Links

JP10226885U 1985-07-03 1985-07-03 Pending JPS6217263U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10226885U JPS6217263U (enrdf_load_stackoverflow) 1985-07-03 1985-07-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10226885U JPS6217263U (enrdf_load_stackoverflow) 1985-07-03 1985-07-03

Publications (1)

Publication Number Publication Date
JPS6217263U true JPS6217263U (enrdf_load_stackoverflow) 1987-02-02

Family

ID=30973764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10226885U Pending JPS6217263U (enrdf_load_stackoverflow) 1985-07-03 1985-07-03

Country Status (1)

Country Link
JP (1) JPS6217263U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136162A (ja) * 1982-02-09 1983-08-13 Iwatsu Electric Co Ltd ダイヤルモ−ド切替方式
JPS58207763A (ja) * 1982-05-28 1983-12-03 Nec Corp 電話端末装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136162A (ja) * 1982-02-09 1983-08-13 Iwatsu Electric Co Ltd ダイヤルモ−ド切替方式
JPS58207763A (ja) * 1982-05-28 1983-12-03 Nec Corp 電話端末装置

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