JPS53134406U - - Google Patents

Info

Publication number
JPS53134406U
JPS53134406U JP4003977U JP4003977U JPS53134406U JP S53134406 U JPS53134406 U JP S53134406U JP 4003977 U JP4003977 U JP 4003977U JP 4003977 U JP4003977 U JP 4003977U JP S53134406 U JPS53134406 U JP S53134406U
Authority
JP
Japan
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
JP4003977U
Other languages
Japanese (ja)
Other versions
JPS5851227Y2 (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 JP1977040039U priority Critical patent/JPS5851227Y2/en
Publication of JPS53134406U publication Critical patent/JPS53134406U/ja
Application granted granted Critical
Publication of JPS5851227Y2 publication Critical patent/JPS5851227Y2/en
Expired legal-status Critical Current

Links

JP1977040039U 1977-03-30 1977-03-30 Underdrain drain pipe Expired JPS5851227Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977040039U JPS5851227Y2 (en) 1977-03-30 1977-03-30 Underdrain drain pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977040039U JPS5851227Y2 (en) 1977-03-30 1977-03-30 Underdrain drain pipe

Publications (2)

Publication Number Publication Date
JPS53134406U true JPS53134406U (en) 1978-10-24
JPS5851227Y2 JPS5851227Y2 (en) 1983-11-22

Family

ID=28907999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977040039U Expired JPS5851227Y2 (en) 1977-03-30 1977-03-30 Underdrain drain pipe

Country Status (1)

Country Link
JP (1) JPS5851227Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0396511A (en) * 1990-05-23 1991-04-22 Seiji Nagayoshi Underdrainage pipe

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50126019U (en) * 1974-04-01 1975-10-16
JPS5184205U (en) * 1974-12-27 1976-07-06
JPS5520825U (en) * 1978-07-29 1980-02-09

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50126019U (en) * 1974-04-01 1975-10-16
JPS5184205U (en) * 1974-12-27 1976-07-06
JPS5520825U (en) * 1978-07-29 1980-02-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0396511A (en) * 1990-05-23 1991-04-22 Seiji Nagayoshi Underdrainage pipe

Also Published As

Publication number Publication date
JPS5851227Y2 (en) 1983-11-22

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