KR970025234U - Security device and fire alarm using telephone - Google Patents

Security device and fire alarm using telephone

Info

Publication number
KR970025234U
KR970025234U KR2019970004378U KR19970004378U KR970025234U KR 970025234 U KR970025234 U KR 970025234U KR 2019970004378 U KR2019970004378 U KR 2019970004378U KR 19970004378 U KR19970004378 U KR 19970004378U KR 970025234 U KR970025234 U KR 970025234U
Authority
KR
South Korea
Prior art keywords
telephone
security device
fire alarm
alarm
fire
Prior art date
Application number
KR2019970004378U
Other languages
Korean (ko)
Inventor
차원호
Original Assignee
차원호
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 차원호 filed Critical 차원호
Priority to KR2019970004378U priority Critical patent/KR970025234U/en
Publication of KR970025234U publication Critical patent/KR970025234U/en

Links

KR2019970004378U 1997-03-10 1997-03-10 Security device and fire alarm using telephone KR970025234U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019970004378U KR970025234U (en) 1997-03-10 1997-03-10 Security device and fire alarm using telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019970004378U KR970025234U (en) 1997-03-10 1997-03-10 Security device and fire alarm using telephone

Publications (1)

Publication Number Publication Date
KR970025234U true KR970025234U (en) 1997-06-20

Family

ID=60833044

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019970004378U KR970025234U (en) 1997-03-10 1997-03-10 Security device and fire alarm using telephone

Country Status (1)

Country Link
KR (1) KR970025234U (en)

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Legal Events

Date Code Title Description
A201 Request for examination
G15R Request for early opening
E902 Notification of reason for refusal
E601 Decision to refuse application