JPH0628856Y2 - 来訪者監視カメラ - Google Patents

来訪者監視カメラ

Info

Publication number
JPH0628856Y2
JPH0628856Y2 JP1989073053U JP7305389U JPH0628856Y2 JP H0628856 Y2 JPH0628856 Y2 JP H0628856Y2 JP 1989073053 U JP1989073053 U JP 1989073053U JP 7305389 U JP7305389 U JP 7305389U JP H0628856 Y2 JPH0628856 Y2 JP H0628856Y2
Authority
JP
Japan
Prior art keywords
visitor
image
plate
door
surveillance camera
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
JP1989073053U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0312570U (en]
Inventor
市之助 石井
常男 山下
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.)
Japan Precision Instruments Inc
Original Assignee
Japan Precision Instruments Inc
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 Japan Precision Instruments Inc filed Critical Japan Precision Instruments Inc
Priority to JP1989073053U priority Critical patent/JPH0628856Y2/ja
Publication of JPH0312570U publication Critical patent/JPH0312570U/ja
Application granted granted Critical
Publication of JPH0628856Y2 publication Critical patent/JPH0628856Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Closed-Circuit Television Systems (AREA)
JP1989073053U 1989-06-23 1989-06-23 来訪者監視カメラ Expired - Lifetime JPH0628856Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989073053U JPH0628856Y2 (ja) 1989-06-23 1989-06-23 来訪者監視カメラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989073053U JPH0628856Y2 (ja) 1989-06-23 1989-06-23 来訪者監視カメラ

Publications (2)

Publication Number Publication Date
JPH0312570U JPH0312570U (en]) 1991-02-07
JPH0628856Y2 true JPH0628856Y2 (ja) 1994-08-03

Family

ID=31611543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989073053U Expired - Lifetime JPH0628856Y2 (ja) 1989-06-23 1989-06-23 来訪者監視カメラ

Country Status (1)

Country Link
JP (1) JPH0628856Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS631275A (ja) * 1986-06-20 1988-01-06 Matsushita Electric Works Ltd モニタカメラ付きドアホン子器
JPH0792579B2 (ja) * 1986-11-07 1995-10-09 キヤノン株式会社 撮像装置

Also Published As

Publication number Publication date
JPH0312570U (en]) 1991-02-07

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term