JPS5489499A - Gas information detecting and warning device - Google Patents

Gas information detecting and warning device

Info

Publication number
JPS5489499A
JPS5489499A JP15653977A JP15653977A JPS5489499A JP S5489499 A JPS5489499 A JP S5489499A JP 15653977 A JP15653977 A JP 15653977A JP 15653977 A JP15653977 A JP 15653977A JP S5489499 A JPS5489499 A JP S5489499A
Authority
JP
Japan
Prior art keywords
warning device
information detecting
gas information
gas
detecting
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
JP15653977A
Other languages
Japanese (ja)
Inventor
Ikuo Tomita
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.)
Riken Keiki KK
Original Assignee
Riken Keiki KK
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 Riken Keiki KK filed Critical Riken Keiki KK
Priority to JP15653977A priority Critical patent/JPS5489499A/en
Publication of JPS5489499A publication Critical patent/JPS5489499A/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Emergency Alarm Devices (AREA)
JP15653977A 1977-12-27 1977-12-27 Gas information detecting and warning device Pending JPS5489499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15653977A JPS5489499A (en) 1977-12-27 1977-12-27 Gas information detecting and warning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15653977A JPS5489499A (en) 1977-12-27 1977-12-27 Gas information detecting and warning device

Publications (1)

Publication Number Publication Date
JPS5489499A true JPS5489499A (en) 1979-07-16

Family

ID=15629995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15653977A Pending JPS5489499A (en) 1977-12-27 1977-12-27 Gas information detecting and warning device

Country Status (1)

Country Link
JP (1) JPS5489499A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5685199A (en) * 1979-12-13 1981-07-11 Fuji Electric Co Ltd Gas leak alarm
JPH0687U (en) * 1992-06-06 1994-01-11 俊雄 今中 Stick-shaped confectionery that contains instant beverage ingredients

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242038A (en) * 1975-08-18 1977-04-01 Manitou Systems Line collector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242038A (en) * 1975-08-18 1977-04-01 Manitou Systems Line collector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5685199A (en) * 1979-12-13 1981-07-11 Fuji Electric Co Ltd Gas leak alarm
JPH0687U (en) * 1992-06-06 1994-01-11 俊雄 今中 Stick-shaped confectionery that contains instant beverage ingredients

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