JPS6394594U - - Google Patents

Info

Publication number
JPS6394594U
JPS6394594U JP19047886U JP19047886U JPS6394594U JP S6394594 U JPS6394594 U JP S6394594U JP 19047886 U JP19047886 U JP 19047886U JP 19047886 U JP19047886 U JP 19047886U JP S6394594 U JPS6394594 U JP S6394594U
Authority
JP
Japan
Prior art keywords
raw water
hole
communicates
cylindrical portion
communication hole
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
JP19047886U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0331437Y2 (https=
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 JP19047886U priority Critical patent/JPH0331437Y2/ja
Publication of JPS6394594U publication Critical patent/JPS6394594U/ja
Application granted granted Critical
Publication of JPH0331437Y2 publication Critical patent/JPH0331437Y2/ja
Expired legal-status Critical Current

Links

JP19047886U 1986-12-10 1986-12-10 Expired JPH0331437Y2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19047886U JPH0331437Y2 (https=) 1986-12-10 1986-12-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19047886U JPH0331437Y2 (https=) 1986-12-10 1986-12-10

Publications (2)

Publication Number Publication Date
JPS6394594U true JPS6394594U (https=) 1988-06-18
JPH0331437Y2 JPH0331437Y2 (https=) 1991-07-03

Family

ID=31143734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19047886U Expired JPH0331437Y2 (https=) 1986-12-10 1986-12-10

Country Status (1)

Country Link
JP (1) JPH0331437Y2 (https=)

Also Published As

Publication number Publication date
JPH0331437Y2 (https=) 1991-07-03

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