JPS63136885U - - Google Patents
Info
- Publication number
- JPS63136885U JPS63136885U JP2819087U JP2819087U JPS63136885U JP S63136885 U JPS63136885 U JP S63136885U JP 2819087 U JP2819087 U JP 2819087U JP 2819087 U JP2819087 U JP 2819087U JP S63136885 U JPS63136885 U JP S63136885U
- Authority
- JP
- Japan
- Prior art keywords
- crusher
- tip
- bag
- rod hammer
- armor
- 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
- 230000001681 protective effect Effects 0.000 claims 1
Landscapes
- Percussive Tools And Related Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2819087U JPS63136885U (zh) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2819087U JPS63136885U (zh) | 1987-02-27 | 1987-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63136885U true JPS63136885U (zh) | 1988-09-08 |
Family
ID=30830922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2819087U Pending JPS63136885U (zh) | 1987-02-27 | 1987-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63136885U (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5227689B2 (zh) * | 1973-06-08 | 1977-07-21 |
-
1987
- 1987-02-27 JP JP2819087U patent/JPS63136885U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5227689B2 (zh) * | 1973-06-08 | 1977-07-21 |