JPS4920428Y1 - - Google Patents
Info
- Publication number
- JPS4920428Y1 JPS4920428Y1 JP9717668U JP9717668U JPS4920428Y1 JP S4920428 Y1 JPS4920428 Y1 JP S4920428Y1 JP 9717668 U JP9717668 U JP 9717668U JP 9717668 U JP9717668 U JP 9717668U JP S4920428 Y1 JPS4920428 Y1 JP S4920428Y1
- 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
- Pens And Brushes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9717668U JPS4920428Y1 (enExample) | 1968-11-07 | 1968-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9717668U JPS4920428Y1 (enExample) | 1968-11-07 | 1968-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4920428Y1 true JPS4920428Y1 (enExample) | 1974-05-31 |
Family
ID=33259977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9717668U Expired JPS4920428Y1 (enExample) | 1968-11-07 | 1968-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4920428Y1 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3338216A (en) * | 1966-01-11 | 1967-08-29 | Esterbrook Pen Co | Writing instrument |
| JPS4219782Y1 (enExample) * | 1965-06-14 | 1967-11-16 |
-
1968
- 1968-11-07 JP JP9717668U patent/JPS4920428Y1/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4219782Y1 (enExample) * | 1965-06-14 | 1967-11-16 | ||
| US3338216A (en) * | 1966-01-11 | 1967-08-29 | Esterbrook Pen Co | Writing instrument |