JPS4421880Y1 - - Google Patents
Info
- Publication number
- JPS4421880Y1 JPS4421880Y1 JP9055665U JP9055665U JPS4421880Y1 JP S4421880 Y1 JPS4421880 Y1 JP S4421880Y1 JP 9055665 U JP9055665 U JP 9055665U JP 9055665 U JP9055665 U JP 9055665U JP S4421880 Y1 JPS4421880 Y1 JP S4421880Y1
- 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
Landscapes
- Road Paving Structures (AREA)
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9055665U JPS4421880Y1 (it) | 1965-11-08 | 1965-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9055665U JPS4421880Y1 (it) | 1965-11-08 | 1965-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4421880Y1 true JPS4421880Y1 (it) | 1969-09-16 |
Family
ID=31825423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9055665U Expired JPS4421880Y1 (it) | 1965-11-08 | 1965-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4421880Y1 (it) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51152833U (it) * | 1975-05-30 | 1976-12-06 | ||
| JPH04112971U (ja) * | 1990-12-21 | 1992-10-01 | 株式会社竹中工務店 | 排水溝の構造 |
-
1965
- 1965-11-08 JP JP9055665U patent/JPS4421880Y1/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51152833U (it) * | 1975-05-30 | 1976-12-06 | ||
| JPH04112971U (ja) * | 1990-12-21 | 1992-10-01 | 株式会社竹中工務店 | 排水溝の構造 |