JPS63156209U - - Google Patents
Info
- Publication number
- JPS63156209U JPS63156209U JP4553587U JP4553587U JPS63156209U JP S63156209 U JPS63156209 U JP S63156209U JP 4553587 U JP4553587 U JP 4553587U JP 4553587 U JP4553587 U JP 4553587U JP S63156209 U JPS63156209 U JP S63156209U
- Authority
- JP
- Japan
- Prior art keywords
- element body
- green
- sand
- green element
- pseudo
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 239000004576 sand Substances 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000008187 granular material Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4553587U JPS63156209U ( ) | 1987-03-27 | 1987-03-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4553587U JPS63156209U ( ) | 1987-03-27 | 1987-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63156209U true JPS63156209U ( ) | 1988-10-13 |
Family
ID=30864357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4553587U Pending JPS63156209U ( ) | 1987-03-27 | 1987-03-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63156209U ( ) |
-
1987
- 1987-03-27 JP JP4553587U patent/JPS63156209U/ja active Pending