JPS63163716U - - Google Patents

Info

Publication number
JPS63163716U
JPS63163716U JP5632187U JP5632187U JPS63163716U JP S63163716 U JPS63163716 U JP S63163716U JP 5632187 U JP5632187 U JP 5632187U JP 5632187 U JP5632187 U JP 5632187U JP S63163716 U JPS63163716 U JP S63163716U
Authority
JP
Japan
Prior art keywords
bowl
covers
pair
opening circumferential
opening
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
JP5632187U
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 JP5632187U priority Critical patent/JPS63163716U/ja
Publication of JPS63163716U publication Critical patent/JPS63163716U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Media Introduction/Drainage Providing Device (AREA)
JP5632187U 1987-04-14 1987-04-14 Pending JPS63163716U (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5632187U JPS63163716U (es) 1987-04-14 1987-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5632187U JPS63163716U (es) 1987-04-14 1987-04-14

Publications (1)

Publication Number Publication Date
JPS63163716U true JPS63163716U (es) 1988-10-25

Family

ID=30885031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5632187U Pending JPS63163716U (es) 1987-04-14 1987-04-14

Country Status (1)

Country Link
JP (1) JPS63163716U (es)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139021B2 (es) * 1982-04-28 1986-09-02 Daicel Chem

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139021B2 (es) * 1982-04-28 1986-09-02 Daicel Chem

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