KR780000978Y1 - Mal-function detection tester for emergency alarm - Google Patents

Mal-function detection tester for emergency alarm

Info

Publication number
KR780000978Y1
KR780000978Y1 KR7707590U KR770007590U KR780000978Y1 KR 780000978 Y1 KR780000978 Y1 KR 780000978Y1 KR 7707590 U KR7707590 U KR 7707590U KR 770007590 U KR770007590 U KR 770007590U KR 780000978 Y1 KR780000978 Y1 KR 780000978Y1
Authority
KR
South Korea
Prior art keywords
mal
emergency alarm
function detection
detection tester
tester
Prior art date
Application number
KR7707590U
Other languages
Korean (ko)
Inventor
Jae Uong Song
Original Assignee
Sae Han Electronics Co 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 Sae Han Electronics Co Ltd filed Critical Sae Han Electronics Co Ltd
Priority to KR7707590U priority Critical patent/KR780000978Y1/en
Application granted granted Critical
Publication of KR780000978Y1 publication Critical patent/KR780000978Y1/en

Links

KR7707590U 1977-12-31 1977-12-31 Mal-function detection tester for emergency alarm KR780000978Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR7707590U KR780000978Y1 (en) 1977-12-31 1977-12-31 Mal-function detection tester for emergency alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR7707590U KR780000978Y1 (en) 1977-12-31 1977-12-31 Mal-function detection tester for emergency alarm

Publications (1)

Publication Number Publication Date
KR780000978Y1 true KR780000978Y1 (en) 1978-09-27

Family

ID=19206610

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7707590U KR780000978Y1 (en) 1977-12-31 1977-12-31 Mal-function detection tester for emergency alarm

Country Status (1)

Country Link
KR (1) KR780000978Y1 (en)

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