JPS5522986B2 - - Google Patents

Info

Publication number
JPS5522986B2
JPS5522986B2 JP361876A JP361876A JPS5522986B2 JP S5522986 B2 JPS5522986 B2 JP S5522986B2 JP 361876 A JP361876 A JP 361876A JP 361876 A JP361876 A JP 361876A JP S5522986 B2 JPS5522986 B2 JP S5522986B2
Authority
JP
Japan
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
JP361876A
Other languages
Japanese (ja)
Other versions
JPS5287306A (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 JP361876A priority Critical patent/JPS5287306A/en
Publication of JPS5287306A publication Critical patent/JPS5287306A/en
Publication of JPS5522986B2 publication Critical patent/JPS5522986B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/71—Substation extension arrangements
JP361876A 1976-01-14 1976-01-14 Push-phone type telephone Granted JPS5287306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP361876A JPS5287306A (en) 1976-01-14 1976-01-14 Push-phone type telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP361876A JPS5287306A (en) 1976-01-14 1976-01-14 Push-phone type telephone

Publications (2)

Publication Number Publication Date
JPS5287306A JPS5287306A (en) 1977-07-21
JPS5522986B2 true JPS5522986B2 (en) 1980-06-20

Family

ID=11562471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP361876A Granted JPS5287306A (en) 1976-01-14 1976-01-14 Push-phone type telephone

Country Status (1)

Country Link
JP (1) JPS5287306A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213706A (en) * 1975-07-23 1977-02-02 Kanda Tsushin Kogyo Kk Key telephone system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213706A (en) * 1975-07-23 1977-02-02 Kanda Tsushin Kogyo Kk Key telephone system

Also Published As

Publication number Publication date
JPS5287306A (en) 1977-07-21

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