JPS5269299A - Gas leakage warning device - Google Patents

Gas leakage warning device

Info

Publication number
JPS5269299A
JPS5269299A JP14562875A JP14562875A JPS5269299A JP S5269299 A JPS5269299 A JP S5269299A JP 14562875 A JP14562875 A JP 14562875A JP 14562875 A JP14562875 A JP 14562875A JP S5269299 A JPS5269299 A JP S5269299A
Authority
JP
Japan
Prior art keywords
warning device
gas leakage
leakage warning
gas
warning
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.)
Pending
Application number
JP14562875A
Other languages
Japanese (ja)
Inventor
Noritsugu Takano
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP14562875A priority Critical patent/JPS5269299A/en
Publication of JPS5269299A publication Critical patent/JPS5269299A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
JP14562875A 1975-12-05 1975-12-05 Gas leakage warning device Pending JPS5269299A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14562875A JPS5269299A (en) 1975-12-05 1975-12-05 Gas leakage warning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14562875A JPS5269299A (en) 1975-12-05 1975-12-05 Gas leakage warning device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP57214536A Division JPS58117417A (en) 1982-12-06 1982-12-06 Gas flowmeter which can detect gas leakage

Publications (1)

Publication Number Publication Date
JPS5269299A true JPS5269299A (en) 1977-06-08

Family

ID=15389393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14562875A Pending JPS5269299A (en) 1975-12-05 1975-12-05 Gas leakage warning device

Country Status (1)

Country Link
JP (1) JPS5269299A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746992U (en) * 1980-08-26 1982-03-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746992U (en) * 1980-08-26 1982-03-16

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