JPS6222974Y2 - - Google Patents

Info

Publication number
JPS6222974Y2
JPS6222974Y2 JP7612179U JP7612179U JPS6222974Y2 JP S6222974 Y2 JPS6222974 Y2 JP S6222974Y2 JP 7612179 U JP7612179 U JP 7612179U JP 7612179 U JP7612179 U JP 7612179U JP S6222974 Y2 JPS6222974 Y2 JP S6222974Y2
Authority
JP
Japan
Prior art keywords
hole
case
pressure
pressure relief
ventilation
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.)
Expired
Application number
JP7612179U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55175922U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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 JP7612179U priority Critical patent/JPS6222974Y2/ja
Publication of JPS55175922U publication Critical patent/JPS55175922U/ja
Application granted granted Critical
Publication of JPS6222974Y2 publication Critical patent/JPS6222974Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
JP7612179U 1979-06-05 1979-06-05 Expired JPS6222974Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7612179U JPS6222974Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-06-05 1979-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7612179U JPS6222974Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-06-05 1979-06-05

Publications (2)

Publication Number Publication Date
JPS55175922U JPS55175922U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-12-17
JPS6222974Y2 true JPS6222974Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-06-11

Family

ID=29309630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7612179U Expired JPS6222974Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-06-05 1979-06-05

Country Status (1)

Country Link
JP (1) JPS6222974Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS55175922U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-12-17

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