JPH02138397U - - Google Patents

Info

Publication number
JPH02138397U
JPH02138397U JP4775889U JP4775889U JPH02138397U JP H02138397 U JPH02138397 U JP H02138397U JP 4775889 U JP4775889 U JP 4775889U JP 4775889 U JP4775889 U JP 4775889U JP H02138397 U JPH02138397 U JP H02138397U
Authority
JP
Japan
Prior art keywords
active part
alarm device
organic flammable
bridge
solvent
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
JP4775889U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP4775889U priority Critical patent/JPH02138397U/ja
Publication of JPH02138397U publication Critical patent/JPH02138397U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Emergency Alarm Devices (AREA)
JP4775889U 1989-04-25 1989-04-25 Pending JPH02138397U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4775889U JPH02138397U (enrdf_load_stackoverflow) 1989-04-25 1989-04-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4775889U JPH02138397U (enrdf_load_stackoverflow) 1989-04-25 1989-04-25

Publications (1)

Publication Number Publication Date
JPH02138397U true JPH02138397U (enrdf_load_stackoverflow) 1990-11-19

Family

ID=31563971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4775889U Pending JPH02138397U (enrdf_load_stackoverflow) 1989-04-25 1989-04-25

Country Status (1)

Country Link
JP (1) JPH02138397U (enrdf_load_stackoverflow)

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