JPS63161782U - - Google Patents
Info
- Publication number
- JPS63161782U JPS63161782U JP5246387U JP5246387U JPS63161782U JP S63161782 U JPS63161782 U JP S63161782U JP 5246387 U JP5246387 U JP 5246387U JP 5246387 U JP5246387 U JP 5246387U JP S63161782 U JPS63161782 U JP S63161782U
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- utility
- model registration
- writing instrument
- core
- 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
- 238000007789 sealing Methods 0.000 claims 1
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 |
|---|---|---|---|
| JP5246387U JPS63161782U (pt) | 1987-04-07 | 1987-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5246387U JPS63161782U (pt) | 1987-04-07 | 1987-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63161782U true JPS63161782U (pt) | 1988-10-21 |
Family
ID=30877652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5246387U Pending JPS63161782U (pt) | 1987-04-07 | 1987-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63161782U (pt) |
-
1987
- 1987-04-07 JP JP5246387U patent/JPS63161782U/ja active Pending