JPH0453381U - - Google Patents

Info

Publication number
JPH0453381U
JPH0453381U JP9518790U JP9518790U JPH0453381U JP H0453381 U JPH0453381 U JP H0453381U JP 9518790 U JP9518790 U JP 9518790U JP 9518790 U JP9518790 U JP 9518790U JP H0453381 U JPH0453381 U JP H0453381U
Authority
JP
Japan
Prior art keywords
section
sound
intercom
door camera
door
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
JP9518790U
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 JP9518790U priority Critical patent/JPH0453381U/ja
Publication of JPH0453381U publication Critical patent/JPH0453381U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Closed-Circuit Television Systems (AREA)
JP9518790U 1990-09-11 1990-09-11 Pending JPH0453381U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9518790U JPH0453381U (enExample) 1990-09-11 1990-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9518790U JPH0453381U (enExample) 1990-09-11 1990-09-11

Publications (1)

Publication Number Publication Date
JPH0453381U true JPH0453381U (enExample) 1992-05-07

Family

ID=31833720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9518790U Pending JPH0453381U (enExample) 1990-09-11 1990-09-11

Country Status (1)

Country Link
JP (1) JPH0453381U (enExample)

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