JPS5435112U - - Google Patents

Info

Publication number
JPS5435112U
JPS5435112U JP10737477U JP10737477U JPS5435112U JP S5435112 U JPS5435112 U JP S5435112U JP 10737477 U JP10737477 U JP 10737477U JP 10737477 U JP10737477 U JP 10737477U JP S5435112 U JPS5435112 U JP S5435112U
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.)
Granted
Application number
JP10737477U
Other languages
Japanese (ja)
Other versions
JPS571487Y2 (cs
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 JP1977107374U priority Critical patent/JPS571487Y2/ja
Publication of JPS5435112U publication Critical patent/JPS5435112U/ja
Application granted granted Critical
Publication of JPS571487Y2 publication Critical patent/JPS571487Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP1977107374U 1977-08-11 1977-08-11 Expired JPS571487Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977107374U JPS571487Y2 (cs) 1977-08-11 1977-08-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977107374U JPS571487Y2 (cs) 1977-08-11 1977-08-11

Publications (2)

Publication Number Publication Date
JPS5435112U true JPS5435112U (cs) 1979-03-07
JPS571487Y2 JPS571487Y2 (cs) 1982-01-11

Family

ID=29051424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977107374U Expired JPS571487Y2 (cs) 1977-08-11 1977-08-11

Country Status (1)

Country Link
JP (1) JPS571487Y2 (cs)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134685A (en) * 1974-09-19 1976-03-24 Suwa Seikosha Kk Atsudenshindoshi no shijihoho
JPS5228806A (en) * 1975-08-29 1977-03-04 Meisei Electric Co Ltd Secret-talk circuit of push-button telephone device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134685A (en) * 1974-09-19 1976-03-24 Suwa Seikosha Kk Atsudenshindoshi no shijihoho
JPS5228806A (en) * 1975-08-29 1977-03-04 Meisei Electric Co Ltd Secret-talk circuit of push-button telephone device

Also Published As

Publication number Publication date
JPS571487Y2 (cs) 1982-01-11

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