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KR950009695U - Portable gas leak detector - Google Patents

Portable gas leak detector

Info

Publication number
KR950009695U
KR950009695U KR2019930018148U KR930018148U KR950009695U KR 950009695 U KR950009695 U KR 950009695U KR 2019930018148 U KR2019930018148 U KR 2019930018148U KR 930018148 U KR930018148 U KR 930018148U KR 950009695 U KR950009695 U KR 950009695U
Authority
KR
South Korea
Prior art keywords
gas leak
leak detector
portable gas
portable
detector
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.)
Granted
Application number
KR2019930018148U
Other languages
Korean (ko)
Other versions
KR960010098Y1 (en
Inventor
이기원
김재신
Original Assignee
주식회사 신우전자
이기원
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, 이기원 filed Critical 주식회사 신우전자
Priority to KR2019930018148U priority Critical patent/KR960010098Y1/en
Publication of KR950009695U publication Critical patent/KR950009695U/en
Application granted granted Critical
Publication of KR960010098Y1 publication Critical patent/KR960010098Y1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
KR2019930018148U 1993-09-10 1993-09-10 Portable Gas Leak Detector Expired - Lifetime KR960010098Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930018148U KR960010098Y1 (en) 1993-09-10 1993-09-10 Portable Gas Leak Detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930018148U KR960010098Y1 (en) 1993-09-10 1993-09-10 Portable Gas Leak Detector

Publications (2)

Publication Number Publication Date
KR950009695U true KR950009695U (en) 1995-04-21
KR960010098Y1 KR960010098Y1 (en) 1996-11-22

Family

ID=19363250

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930018148U Expired - Lifetime KR960010098Y1 (en) 1993-09-10 1993-09-10 Portable Gas Leak Detector

Country Status (1)

Country Link
KR (1) KR960010098Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040045077A (en) * 2002-11-22 2004-06-01 (주) 라이테크 Gas alarm system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040045077A (en) * 2002-11-22 2004-06-01 (주) 라이테크 Gas alarm system

Also Published As

Publication number Publication date
KR960010098Y1 (en) 1996-11-22

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19930910

UA0201 Request for examination

Patent event date: 19930910

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19960529

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19961029

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19970218

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19970509

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

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Termination category: Expiration of duration

Termination date: 20090610