KR950023843U - Gas leak alarm - Google Patents

Gas leak alarm

Info

Publication number
KR950023843U
KR950023843U KR2019940001351U KR19940001351U KR950023843U KR 950023843 U KR950023843 U KR 950023843U KR 2019940001351 U KR2019940001351 U KR 2019940001351U KR 19940001351 U KR19940001351 U KR 19940001351U KR 950023843 U KR950023843 U KR 950023843U
Authority
KR
South Korea
Prior art keywords
gas leak
leak alarm
alarm
gas
leak
Prior art date
Application number
KR2019940001351U
Other languages
Korean (ko)
Other versions
KR960006161Y1 (en
Inventor
김재신
이기원
Original Assignee
주식회사 신우전자
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 주식회사 신우전자 filed Critical 주식회사 신우전자
Priority to KR2019940001351U priority Critical patent/KR960006161Y1/en
Publication of KR950023843U publication Critical patent/KR950023843U/en
Application granted granted Critical
Publication of KR960006161Y1 publication Critical patent/KR960006161Y1/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
KR2019940001351U 1994-01-25 1994-01-25 Gas leakage alarm KR960006161Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940001351U KR960006161Y1 (en) 1994-01-25 1994-01-25 Gas leakage alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940001351U KR960006161Y1 (en) 1994-01-25 1994-01-25 Gas leakage alarm

Publications (2)

Publication Number Publication Date
KR950023843U true KR950023843U (en) 1995-08-23
KR960006161Y1 KR960006161Y1 (en) 1996-07-22

Family

ID=19376234

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940001351U KR960006161Y1 (en) 1994-01-25 1994-01-25 Gas leakage alarm

Country Status (1)

Country Link
KR (1) KR960006161Y1 (en)

Also Published As

Publication number Publication date
KR960006161Y1 (en) 1996-07-22

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Legal Events

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E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 20080710

Year of fee payment: 13

EXPY Expiration of term