JPS4413331Y1 - - Google Patents

Info

Publication number
JPS4413331Y1
JPS4413331Y1 JP7769265U JP7769265U JPS4413331Y1 JP S4413331 Y1 JPS4413331 Y1 JP S4413331Y1 JP 7769265 U JP7769265 U JP 7769265U JP 7769265 U JP7769265 U JP 7769265U JP S4413331 Y1 JPS4413331 Y1 JP S4413331Y1
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.)
Expired
Application number
JP7769265U
Other languages
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 JP7769265U priority Critical patent/JPS4413331Y1/ja
Publication of JPS4413331Y1 publication Critical patent/JPS4413331Y1/ja
Expired legal-status Critical Current

Links

JP7769265U 1965-09-23 1965-09-23 Expired JPS4413331Y1 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7769265U JPS4413331Y1 (xx) 1965-09-23 1965-09-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7769265U JPS4413331Y1 (xx) 1965-09-23 1965-09-23

Publications (1)

Publication Number Publication Date
JPS4413331Y1 true JPS4413331Y1 (xx) 1969-06-03

Family

ID=31809404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7769265U Expired JPS4413331Y1 (xx) 1965-09-23 1965-09-23

Country Status (1)

Country Link
JP (1) JPS4413331Y1 (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5297869U (xx) * 1976-01-21 1977-07-22
JPS54158006A (en) * 1978-06-01 1979-12-13 Kubota Ltd Method of executing burying collecting and drainage duct
JPS6290423A (ja) * 1985-10-15 1987-04-24 Akio Yamamoto 盲排水工法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5297869U (xx) * 1976-01-21 1977-07-22
JPS5555351Y2 (xx) * 1976-01-21 1980-12-22
JPS54158006A (en) * 1978-06-01 1979-12-13 Kubota Ltd Method of executing burying collecting and drainage duct
JPS6113046B2 (xx) * 1978-06-01 1986-04-11 Kubota Ltd
JPS6290423A (ja) * 1985-10-15 1987-04-24 Akio Yamamoto 盲排水工法

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