JPH0385779U - - Google Patents

Info

Publication number
JPH0385779U
JPH0385779U JP14498089U JP14498089U JPH0385779U JP H0385779 U JPH0385779 U JP H0385779U JP 14498089 U JP14498089 U JP 14498089U JP 14498089 U JP14498089 U JP 14498089U JP H0385779 U JPH0385779 U JP H0385779U
Authority
JP
Japan
Prior art keywords
alarm device
gas
hollow piston
piston
gas supply
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
JP14498089U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0443662Y2 (US08124630-20120228-C00102.png
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 JP14498089U priority Critical patent/JPH0443662Y2/ja
Publication of JPH0385779U publication Critical patent/JPH0385779U/ja
Application granted granted Critical
Publication of JPH0443662Y2 publication Critical patent/JPH0443662Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Indication Of The Valve Opening Or Closing Status (AREA)
JP14498089U 1989-12-18 1989-12-18 Expired JPH0443662Y2 (US08124630-20120228-C00102.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14498089U JPH0443662Y2 (US08124630-20120228-C00102.png) 1989-12-18 1989-12-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14498089U JPH0443662Y2 (US08124630-20120228-C00102.png) 1989-12-18 1989-12-18

Publications (2)

Publication Number Publication Date
JPH0385779U true JPH0385779U (US08124630-20120228-C00102.png) 1991-08-29
JPH0443662Y2 JPH0443662Y2 (US08124630-20120228-C00102.png) 1992-10-15

Family

ID=31691646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14498089U Expired JPH0443662Y2 (US08124630-20120228-C00102.png) 1989-12-18 1989-12-18

Country Status (1)

Country Link
JP (1) JPH0443662Y2 (US08124630-20120228-C00102.png)

Also Published As

Publication number Publication date
JPH0443662Y2 (US08124630-20120228-C00102.png) 1992-10-15

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