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
Links
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)
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 |
-
1965
- 1965-09-23 JP JP7769265U patent/JPS4413331Y1/ja not_active Expired
Cited By (5)
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 |