JPS6171290U - - Google Patents

Info

Publication number
JPS6171290U
JPS6171290U JP15575484U JP15575484U JPS6171290U JP S6171290 U JPS6171290 U JP S6171290U JP 15575484 U JP15575484 U JP 15575484U JP 15575484 U JP15575484 U JP 15575484U JP S6171290 U JPS6171290 U JP S6171290U
Authority
JP
Japan
Prior art keywords
pig
stopper
residual liquid
opening
passes
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
JP15575484U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0312380Y2 (ko
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 JP1984155754U priority Critical patent/JPH0312380Y2/ja
Publication of JPS6171290U publication Critical patent/JPS6171290U/ja
Application granted granted Critical
Publication of JPH0312380Y2 publication Critical patent/JPH0312380Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
JP1984155754U 1984-10-17 1984-10-17 Expired JPH0312380Y2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984155754U JPH0312380Y2 (ko) 1984-10-17 1984-10-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984155754U JPH0312380Y2 (ko) 1984-10-17 1984-10-17

Publications (2)

Publication Number Publication Date
JPS6171290U true JPS6171290U (ko) 1986-05-15
JPH0312380Y2 JPH0312380Y2 (ko) 1991-03-25

Family

ID=30713766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984155754U Expired JPH0312380Y2 (ko) 1984-10-17 1984-10-17

Country Status (1)

Country Link
JP (1) JPH0312380Y2 (ko)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5849829U (ja) * 1981-09-30 1983-04-04 富士通株式会社 ブロツクキ−ボ−ド

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5849829U (ja) * 1981-09-30 1983-04-04 富士通株式会社 ブロツクキ−ボ−ド

Also Published As

Publication number Publication date
JPH0312380Y2 (ko) 1991-03-25

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