JPH02148382U - - Google Patents
Info
- Publication number
- JPH02148382U JPH02148382U JP5773689U JP5773689U JPH02148382U JP H02148382 U JPH02148382 U JP H02148382U JP 5773689 U JP5773689 U JP 5773689U JP 5773689 U JP5773689 U JP 5773689U JP H02148382 U JPH02148382 U JP H02148382U
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- writing instrument
- type writing
- attraction
- magnetic
- 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
- 230000005291 magnetic effect Effects 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5773689U JPH02148382U (is") | 1989-05-19 | 1989-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5773689U JPH02148382U (is") | 1989-05-19 | 1989-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02148382U true JPH02148382U (is") | 1990-12-17 |
Family
ID=31582717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5773689U Pending JPH02148382U (is") | 1989-05-19 | 1989-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02148382U (is") |
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1989
- 1989-05-19 JP JP5773689U patent/JPH02148382U/ja active Pending