JPS63172686U - - Google Patents
Info
- Publication number
- JPS63172686U JPS63172686U JP6404087U JP6404087U JPS63172686U JP S63172686 U JPS63172686 U JP S63172686U JP 6404087 U JP6404087 U JP 6404087U JP 6404087 U JP6404087 U JP 6404087U JP S63172686 U JPS63172686 U JP S63172686U
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- ring
- tip
- chuck ring
- tip edge
- 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
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6404087U JPS63172686U (de) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6404087U JPS63172686U (de) | 1987-04-30 | 1987-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63172686U true JPS63172686U (de) | 1988-11-09 |
Family
ID=30899832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6404087U Pending JPS63172686U (de) | 1987-04-30 | 1987-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63172686U (de) |
-
1987
- 1987-04-30 JP JP6404087U patent/JPS63172686U/ja active Pending