JPH03121887U - - Google Patents
Info
- Publication number
- JPH03121887U JPH03121887U JP3006490U JP3006490U JPH03121887U JP H03121887 U JPH03121887 U JP H03121887U JP 3006490 U JP3006490 U JP 3006490U JP 3006490 U JP3006490 U JP 3006490U JP H03121887 U JPH03121887 U JP H03121887U
- Authority
- JP
- Japan
- Prior art keywords
- locking
- chuck
- tip shaft
- tip
- rear end
- 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
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3006490U JPH03121887U (no) | 1990-03-23 | 1990-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3006490U JPH03121887U (no) | 1990-03-23 | 1990-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03121887U true JPH03121887U (no) | 1991-12-12 |
Family
ID=31532802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3006490U Pending JPH03121887U (no) | 1990-03-23 | 1990-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03121887U (no) |
-
1990
- 1990-03-23 JP JP3006490U patent/JPH03121887U/ja active Pending