JPH0284888U - - Google Patents
Info
- Publication number
- JPH0284888U JPH0284888U JP16123188U JP16123188U JPH0284888U JP H0284888 U JPH0284888 U JP H0284888U JP 16123188 U JP16123188 U JP 16123188U JP 16123188 U JP16123188 U JP 16123188U JP H0284888 U JPH0284888 U JP H0284888U
- Authority
- JP
- Japan
- Prior art keywords
- lattice pieces
- view
- gutter cover
- core bar
- tightening
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 2
- 229920001875 Ebonite Polymers 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988161231U JPH0519427Y2 (enExample) | 1988-12-14 | 1988-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988161231U JPH0519427Y2 (enExample) | 1988-12-14 | 1988-12-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0284888U true JPH0284888U (enExample) | 1990-07-02 |
| JPH0519427Y2 JPH0519427Y2 (enExample) | 1993-05-21 |
Family
ID=31443983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988161231U Expired - Lifetime JPH0519427Y2 (enExample) | 1988-12-14 | 1988-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519427Y2 (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59151993U (ja) * | 1983-03-28 | 1984-10-11 | 山下 三男 | スリツプ止め付のグレ−チング |
| JPS60139882U (ja) * | 1984-02-27 | 1985-09-17 | 木村 五男 | 道路側溝用溝蓋 |
| JPS60170422U (ja) * | 1983-04-23 | 1985-11-12 | 山下 三男 | グレーチング用スリツプ防止材 |
-
1988
- 1988-12-14 JP JP1988161231U patent/JPH0519427Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59151993U (ja) * | 1983-03-28 | 1984-10-11 | 山下 三男 | スリツプ止め付のグレ−チング |
| JPS60170422U (ja) * | 1983-04-23 | 1985-11-12 | 山下 三男 | グレーチング用スリツプ防止材 |
| JPS60139882U (ja) * | 1984-02-27 | 1985-09-17 | 木村 五男 | 道路側溝用溝蓋 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519427Y2 (enExample) | 1993-05-21 |