JPS63172509U - - Google Patents
Info
- Publication number
- JPS63172509U JPS63172509U JP6543687U JP6543687U JPS63172509U JP S63172509 U JPS63172509 U JP S63172509U JP 6543687 U JP6543687 U JP 6543687U JP 6543687 U JP6543687 U JP 6543687U JP S63172509 U JPS63172509 U JP S63172509U
- Authority
- JP
- Japan
- Prior art keywords
- shank
- plate
- ring
- wedge
- notch
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6543687U JPS63172509U ( ) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6543687U JPS63172509U ( ) | 1987-04-30 | 1987-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63172509U true JPS63172509U ( ) | 1988-11-09 |
Family
ID=30902506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6543687U Pending JPS63172509U ( ) | 1987-04-30 | 1987-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63172509U ( ) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016074076A (ja) * | 2014-10-09 | 2016-05-12 | 三菱重工業株式会社 | 工具 |
-
1987
- 1987-04-30 JP JP6543687U patent/JPS63172509U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016074076A (ja) * | 2014-10-09 | 2016-05-12 | 三菱重工業株式会社 | 工具 |