JPS62173983U - - Google Patents
Info
- Publication number
- JPS62173983U JPS62173983U JP6251686U JP6251686U JPS62173983U JP S62173983 U JPS62173983 U JP S62173983U JP 6251686 U JP6251686 U JP 6251686U JP 6251686 U JP6251686 U JP 6251686U JP S62173983 U JPS62173983 U JP S62173983U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- rod core
- case
- poles
- magnetized
- 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 |
|---|---|---|---|
| JP6251686U JPS62173983U (en]) | 1986-04-24 | 1986-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6251686U JPS62173983U (en]) | 1986-04-24 | 1986-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62173983U true JPS62173983U (en]) | 1987-11-05 |
Family
ID=30896866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6251686U Pending JPS62173983U (en]) | 1986-04-24 | 1986-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62173983U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012527363A (ja) * | 2009-05-19 | 2012-11-08 | ソシエテ・ビック | 磁気斥力を有する筆記具 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS517025B2 (en]) * | 1972-10-14 | 1976-03-04 |
-
1986
- 1986-04-24 JP JP6251686U patent/JPS62173983U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS517025B2 (en]) * | 1972-10-14 | 1976-03-04 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012527363A (ja) * | 2009-05-19 | 2012-11-08 | ソシエテ・ビック | 磁気斥力を有する筆記具 |