JPH0438158U - - Google Patents

Info

Publication number
JPH0438158U
JPH0438158U JP8004690U JP8004690U JPH0438158U JP H0438158 U JPH0438158 U JP H0438158U JP 8004690 U JP8004690 U JP 8004690U JP 8004690 U JP8004690 U JP 8004690U JP H0438158 U JPH0438158 U JP H0438158U
Authority
JP
Japan
Prior art keywords
intercom
memory
message
given
arbitrary number
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
JP8004690U
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 JP8004690U priority Critical patent/JPH0438158U/ja
Publication of JPH0438158U publication Critical patent/JPH0438158U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Closed-Circuit Television Systems (AREA)
  • Telephone Set Structure (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
JP8004690U 1990-07-28 1990-07-28 Pending JPH0438158U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8004690U JPH0438158U (enrdf_load_stackoverflow) 1990-07-28 1990-07-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8004690U JPH0438158U (enrdf_load_stackoverflow) 1990-07-28 1990-07-28

Publications (1)

Publication Number Publication Date
JPH0438158U true JPH0438158U (enrdf_load_stackoverflow) 1992-03-31

Family

ID=31624753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8004690U Pending JPH0438158U (enrdf_load_stackoverflow) 1990-07-28 1990-07-28

Country Status (1)

Country Link
JP (1) JPH0438158U (enrdf_load_stackoverflow)

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