JPH01155194U - - Google Patents
Info
- Publication number
- JPH01155194U JPH01155194U JP4952488U JP4952488U JPH01155194U JP H01155194 U JPH01155194 U JP H01155194U JP 4952488 U JP4952488 U JP 4952488U JP 4952488 U JP4952488 U JP 4952488U JP H01155194 U JPH01155194 U JP H01155194U
- Authority
- JP
- Japan
- Prior art keywords
- annular groove
- lower blade
- shaped
- blade
- bottom part
- 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
- 238000012805 post-processing Methods 0.000 claims description 3
- 239000007779 soft material Substances 0.000 claims 1
Landscapes
- Details Of Cutting Devices (AREA)
- Nonmetal Cutting Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4952488U JPH01155194U (da) | 1988-04-13 | 1988-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4952488U JPH01155194U (da) | 1988-04-13 | 1988-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01155194U true JPH01155194U (da) | 1989-10-25 |
Family
ID=31275617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4952488U Pending JPH01155194U (da) | 1988-04-13 | 1988-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01155194U (da) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49114183A (da) * | 1973-03-07 | 1974-10-31 | ||
| JPS5530714U (da) * | 1978-08-15 | 1980-02-28 |
-
1988
- 1988-04-13 JP JP4952488U patent/JPH01155194U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49114183A (da) * | 1973-03-07 | 1974-10-31 | ||
| JPS5530714U (da) * | 1978-08-15 | 1980-02-28 |