JPS63173961U - - Google Patents

Info

Publication number
JPS63173961U
JPS63173961U JP6556987U JP6556987U JPS63173961U JP S63173961 U JPS63173961 U JP S63173961U JP 6556987 U JP6556987 U JP 6556987U JP 6556987 U JP6556987 U JP 6556987U JP S63173961 U JPS63173961 U JP S63173961U
Authority
JP
Japan
Prior art keywords
changeover switch
telephone
circuit
telephone line
telephone set
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
JP6556987U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0533095Y2 (enrdf_load_stackoverflow
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 JP6556987U priority Critical patent/JPH0533095Y2/ja
Publication of JPS63173961U publication Critical patent/JPS63173961U/ja
Application granted granted Critical
Publication of JPH0533095Y2 publication Critical patent/JPH0533095Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP6556987U 1987-04-30 1987-04-30 Expired - Lifetime JPH0533095Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6556987U JPH0533095Y2 (enrdf_load_stackoverflow) 1987-04-30 1987-04-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6556987U JPH0533095Y2 (enrdf_load_stackoverflow) 1987-04-30 1987-04-30

Publications (2)

Publication Number Publication Date
JPS63173961U true JPS63173961U (enrdf_load_stackoverflow) 1988-11-11
JPH0533095Y2 JPH0533095Y2 (enrdf_load_stackoverflow) 1993-08-24

Family

ID=30902765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6556987U Expired - Lifetime JPH0533095Y2 (enrdf_load_stackoverflow) 1987-04-30 1987-04-30

Country Status (1)

Country Link
JP (1) JPH0533095Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0533095Y2 (enrdf_load_stackoverflow) 1993-08-24

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