JP2546060Y2 - 集合住宅用監視通話装置 - Google Patents

集合住宅用監視通話装置

Info

Publication number
JP2546060Y2
JP2546060Y2 JP12940690U JP12940690U JP2546060Y2 JP 2546060 Y2 JP2546060 Y2 JP 2546060Y2 JP 12940690 U JP12940690 U JP 12940690U JP 12940690 U JP12940690 U JP 12940690U JP 2546060 Y2 JP2546060 Y2 JP 2546060Y2
Authority
JP
Japan
Prior art keywords
intercom
unit
call
dwelling
dwelling unit
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.)
Expired - Lifetime
Application number
JP12940690U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0486357U (OSRAM
Inventor
伸夫 久松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP12940690U priority Critical patent/JP2546060Y2/ja
Publication of JPH0486357U publication Critical patent/JPH0486357U/ja
Application granted granted Critical
Publication of JP2546060Y2 publication Critical patent/JP2546060Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
JP12940690U 1990-11-30 1990-11-30 集合住宅用監視通話装置 Expired - Lifetime JP2546060Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12940690U JP2546060Y2 (ja) 1990-11-30 1990-11-30 集合住宅用監視通話装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12940690U JP2546060Y2 (ja) 1990-11-30 1990-11-30 集合住宅用監視通話装置

Publications (2)

Publication Number Publication Date
JPH0486357U JPH0486357U (OSRAM) 1992-07-27
JP2546060Y2 true JP2546060Y2 (ja) 1997-08-27

Family

ID=31876807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12940690U Expired - Lifetime JP2546060Y2 (ja) 1990-11-30 1990-11-30 集合住宅用監視通話装置

Country Status (1)

Country Link
JP (1) JP2546060Y2 (OSRAM)

Also Published As

Publication number Publication date
JPH0486357U (OSRAM) 1992-07-27

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