JPS50151964A - - Google Patents
Info
- Publication number
- JPS50151964A JPS50151964A JP49061544A JP6154474A JPS50151964A JP S50151964 A JPS50151964 A JP S50151964A JP 49061544 A JP49061544 A JP 49061544A JP 6154474 A JP6154474 A JP 6154474A JP S50151964 A JPS50151964 A JP S50151964A
- 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
Links
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6154474A JPS5336692B2 (https=) | 1974-05-30 | 1974-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6154474A JPS5336692B2 (https=) | 1974-05-30 | 1974-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50151964A true JPS50151964A (https=) | 1975-12-06 |
| JPS5336692B2 JPS5336692B2 (https=) | 1978-10-04 |
Family
ID=13174156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6154474A Expired JPS5336692B2 (https=) | 1974-05-30 | 1974-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5336692B2 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5348334A (en) * | 1976-10-15 | 1978-05-01 | Sumitomo Bakelite Co | Method of making underdrain pipe having noohole portion from synthetic resin |
| JPS5824011A (ja) * | 1981-08-05 | 1983-02-12 | Tokyo Polymer Kk | 暗渠パイプ |
| JPS5824012A (ja) * | 1981-08-05 | 1983-02-12 | Tokyo Polymer Kk | 暗渠排水パイプ |
-
1974
- 1974-05-30 JP JP6154474A patent/JPS5336692B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5348334A (en) * | 1976-10-15 | 1978-05-01 | Sumitomo Bakelite Co | Method of making underdrain pipe having noohole portion from synthetic resin |
| JPS5824011A (ja) * | 1981-08-05 | 1983-02-12 | Tokyo Polymer Kk | 暗渠パイプ |
| JPS5824012A (ja) * | 1981-08-05 | 1983-02-12 | Tokyo Polymer Kk | 暗渠排水パイプ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5336692B2 (https=) | 1978-10-04 |