JPH0160603U - - Google Patents
Info
- Publication number
- JPH0160603U JPH0160603U JP15678587U JP15678587U JPH0160603U JP H0160603 U JPH0160603 U JP H0160603U JP 15678587 U JP15678587 U JP 15678587U JP 15678587 U JP15678587 U JP 15678587U JP H0160603 U JPH0160603 U JP H0160603U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- view
- board
- hollow
- plate
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 8
- 239000000057 synthetic resin Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 4
- 239000004927 clay Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010953 base metal Substances 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15678587U JPH0160603U (el) | 1987-10-15 | 1987-10-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15678587U JPH0160603U (el) | 1987-10-15 | 1987-10-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0160603U true JPH0160603U (el) | 1989-04-18 |
Family
ID=31435638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15678587U Pending JPH0160603U (el) | 1987-10-15 | 1987-10-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0160603U (el) |
-
1987
- 1987-10-15 JP JP15678587U patent/JPH0160603U/ja active Pending