JPH01164596U - - Google Patents

Info

Publication number
JPH01164596U
JPH01164596U JP5675388U JP5675388U JPH01164596U JP H01164596 U JPH01164596 U JP H01164596U JP 5675388 U JP5675388 U JP 5675388U JP 5675388 U JP5675388 U JP 5675388U JP H01164596 U JPH01164596 U JP H01164596U
Authority
JP
Japan
Prior art keywords
light
emitting element
smoke
gas
gas sensor
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
JP5675388U
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 JP5675388U priority Critical patent/JPH01164596U/ja
Publication of JPH01164596U publication Critical patent/JPH01164596U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Fire-Detection Mechanisms (AREA)
JP5675388U 1988-04-28 1988-04-28 Pending JPH01164596U (US06650917-20031118-M00005.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5675388U JPH01164596U (US06650917-20031118-M00005.png) 1988-04-28 1988-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5675388U JPH01164596U (US06650917-20031118-M00005.png) 1988-04-28 1988-04-28

Publications (1)

Publication Number Publication Date
JPH01164596U true JPH01164596U (US06650917-20031118-M00005.png) 1989-11-16

Family

ID=31282622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5675388U Pending JPH01164596U (US06650917-20031118-M00005.png) 1988-04-28 1988-04-28

Country Status (1)

Country Link
JP (1) JPH01164596U (US06650917-20031118-M00005.png)

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