JPS63130595U - - Google Patents
Info
- Publication number
- JPS63130595U JPS63130595U JP2214587U JP2214587U JPS63130595U JP S63130595 U JPS63130595 U JP S63130595U JP 2214587 U JP2214587 U JP 2214587U JP 2214587 U JP2214587 U JP 2214587U JP S63130595 U JPS63130595 U JP S63130595U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- protection
- concave
- tailpacking
- excavator
- 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
- 238000009412 basement excavation Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2214587U JPH0513839Y2 (enExample) | 1987-02-19 | 1987-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2214587U JPH0513839Y2 (enExample) | 1987-02-19 | 1987-02-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63130595U true JPS63130595U (enExample) | 1988-08-26 |
| JPH0513839Y2 JPH0513839Y2 (enExample) | 1993-04-13 |
Family
ID=30819251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2214587U Expired - Lifetime JPH0513839Y2 (enExample) | 1987-02-19 | 1987-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513839Y2 (enExample) |
-
1987
- 1987-02-19 JP JP2214587U patent/JPH0513839Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0513839Y2 (enExample) | 1993-04-13 |