JPH0241782U - - Google Patents
Info
- Publication number
- JPH0241782U JPH0241782U JP12037188U JP12037188U JPH0241782U JP H0241782 U JPH0241782 U JP H0241782U JP 12037188 U JP12037188 U JP 12037188U JP 12037188 U JP12037188 U JP 12037188U JP H0241782 U JPH0241782 U JP H0241782U
- Authority
- JP
- Japan
- Prior art keywords
- corrosion
- holes
- utility
- layer
- scope
- Prior art date
- 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.)
- Pending
Links
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
Landscapes
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12037188U JPH0241782U (cs) | 1988-09-13 | 1988-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12037188U JPH0241782U (cs) | 1988-09-13 | 1988-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0241782U true JPH0241782U (cs) | 1990-03-22 |
Family
ID=31366419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12037188U Pending JPH0241782U (cs) | 1988-09-13 | 1988-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241782U (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62220699A (ja) * | 1986-03-20 | 1987-09-28 | 三井東圧化学株式会社 | 推進管埋設工法用不透水膜 |
-
1988
- 1988-09-13 JP JP12037188U patent/JPH0241782U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62220699A (ja) * | 1986-03-20 | 1987-09-28 | 三井東圧化学株式会社 | 推進管埋設工法用不透水膜 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0241782U (cs) | ||
| JPH0191188U (cs) | ||
| JPS62192671U (cs) | ||
| JPS6067114U (ja) | 浸透管用スクリ−ン | |
| JPH0248398U (cs) | ||
| JPS62108516U (cs) | ||
| JPH01172484U (cs) | ||
| JPH02100825U (cs) | ||
| JPS594264U (ja) | 栽培ハウス | |
| JPH049181U (cs) | ||
| JPH01121786U (cs) | ||
| JPS6165339U (cs) | ||
| JPS61168382U (cs) | ||
| JPS63177247U (cs) | ||
| JPH0269190U (cs) | ||
| JPH01118362U (cs) | ||
| JPH0184708U (cs) | ||
| JPS61193634U (cs) | ||
| JPH0197880U (cs) | ||
| JPS5977639U (ja) | 吸排気管装置 | |
| JPH0445796U (cs) | ||
| JPS61132628U (cs) | ||
| JPS5832998U (ja) | 錐形状の灰落し装置を蓋孔下に設けた灰皿 | |
| JPS60164857U (ja) | 微量給水器 | |
| JPH01106550U (cs) |