JPH02130781U - - Google Patents
Info
- Publication number
- JPH02130781U JPH02130781U JP3778089U JP3778089U JPH02130781U JP H02130781 U JPH02130781 U JP H02130781U JP 3778089 U JP3778089 U JP 3778089U JP 3778089 U JP3778089 U JP 3778089U JP H02130781 U JPH02130781 U JP H02130781U
- Authority
- JP
- Japan
- Prior art keywords
- tooth profile
- shaped depression
- view
- steel plate
- new free
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000011435 rock Substances 0.000 claims 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Percussive Tools And Related Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3778089U JPH02130781U (enExample) | 1989-03-30 | 1989-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3778089U JPH02130781U (enExample) | 1989-03-30 | 1989-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02130781U true JPH02130781U (enExample) | 1990-10-29 |
Family
ID=31545199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3778089U Pending JPH02130781U (enExample) | 1989-03-30 | 1989-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02130781U (enExample) |
-
1989
- 1989-03-30 JP JP3778089U patent/JPH02130781U/ja active Pending