JPS63169207U - - Google Patents
Info
- Publication number
- JPS63169207U JPS63169207U JP6330387U JP6330387U JPS63169207U JP S63169207 U JPS63169207 U JP S63169207U JP 6330387 U JP6330387 U JP 6330387U JP 6330387 U JP6330387 U JP 6330387U JP S63169207 U JPS63169207 U JP S63169207U
- Authority
- JP
- Japan
- Prior art keywords
- center pin
- tip
- electric drill
- attached
- spring
- 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
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6330387U JPS63169207U (OSRAM) | 1987-04-24 | 1987-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6330387U JPS63169207U (OSRAM) | 1987-04-24 | 1987-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63169207U true JPS63169207U (OSRAM) | 1988-11-04 |
Family
ID=30898400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6330387U Pending JPS63169207U (OSRAM) | 1987-04-24 | 1987-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63169207U (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0166918U (OSRAM) * | 1987-10-23 | 1989-04-28 |
-
1987
- 1987-04-24 JP JP6330387U patent/JPS63169207U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0166918U (OSRAM) * | 1987-10-23 | 1989-04-28 |