JPS5024852Y2 - - Google Patents
Info
- Publication number
- JPS5024852Y2 JPS5024852Y2 JP1997971U JP1997971U JPS5024852Y2 JP S5024852 Y2 JPS5024852 Y2 JP S5024852Y2 JP 1997971 U JP1997971 U JP 1997971U JP 1997971 U JP1997971 U JP 1997971U JP S5024852 Y2 JPS5024852 Y2 JP S5024852Y2
- Authority
- JP
- Japan
- 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.)
- Expired
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 |
|---|---|---|---|
| JP1997971U JPS5024852Y2 (https=) | 1971-03-24 | 1971-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1997971U JPS5024852Y2 (https=) | 1971-03-24 | 1971-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4716527U JPS4716527U (https=) | 1972-10-26 |
| JPS5024852Y2 true JPS5024852Y2 (https=) | 1975-07-25 |
Family
ID=27873138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1997971U Expired JPS5024852Y2 (https=) | 1971-03-24 | 1971-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5024852Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983000309A1 (fr) * | 1981-07-17 | 1983-02-03 | Kageyama, Toshihiko | Crayon mecanique a bouton-poussoir |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5344503Y2 (https=) * | 1975-07-04 | 1978-10-25 | ||
| JP2537275Y2 (ja) * | 1991-05-23 | 1997-05-28 | 株式会社壽 | 筆記具 |
-
1971
- 1971-03-24 JP JP1997971U patent/JPS5024852Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983000309A1 (fr) * | 1981-07-17 | 1983-02-03 | Kageyama, Toshihiko | Crayon mecanique a bouton-poussoir |
| EP0083662A4 (en) * | 1981-07-17 | 1984-06-05 | Kotobuki & Co Ltd | MECHANICAL PRINT BUTTON PENCIL. |
| US4583874A (en) * | 1981-07-17 | 1986-04-22 | Kabushikikaisha Kotobuki | Knock-type propelling pencil with storage cartridge |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4716527U (https=) | 1972-10-26 |