JPH0247349Y2 - - Google Patents

Info

Publication number
JPH0247349Y2
JPH0247349Y2 JP1985086700U JP8670085U JPH0247349Y2 JP H0247349 Y2 JPH0247349 Y2 JP H0247349Y2 JP 1985086700 U JP1985086700 U JP 1985086700U JP 8670085 U JP8670085 U JP 8670085U JP H0247349 Y2 JPH0247349 Y2 JP H0247349Y2
Authority
JP
Japan
Prior art keywords
strength member
drain pipe
underground burial
side edges
strip
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
JP1985086700U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61202783U (en]
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 JP1985086700U priority Critical patent/JPH0247349Y2/ja
Publication of JPS61202783U publication Critical patent/JPS61202783U/ja
Application granted granted Critical
Publication of JPH0247349Y2 publication Critical patent/JPH0247349Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
JP1985086700U 1985-06-07 1985-06-07 Expired JPH0247349Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985086700U JPH0247349Y2 (en]) 1985-06-07 1985-06-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985086700U JPH0247349Y2 (en]) 1985-06-07 1985-06-07

Publications (2)

Publication Number Publication Date
JPS61202783U JPS61202783U (en]) 1986-12-19
JPH0247349Y2 true JPH0247349Y2 (en]) 1990-12-12

Family

ID=30638252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985086700U Expired JPH0247349Y2 (en]) 1985-06-07 1985-06-07

Country Status (1)

Country Link
JP (1) JPH0247349Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469708U (en]) * 1977-10-26 1979-05-17
JPS568235A (en) * 1979-06-29 1981-01-28 Kuraray Plast Kk Preparation of sprinkling hose made of synthetic resin and continuous preparation device

Also Published As

Publication number Publication date
JPS61202783U (en]) 1986-12-19

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