JPS48110031U - - Google Patents
Info
- Publication number
- JPS48110031U JPS48110031U JP3313972U JP3313972U JPS48110031U JP S48110031 U JPS48110031 U JP S48110031U JP 3313972 U JP3313972 U JP 3313972U JP 3313972 U JP3313972 U JP 3313972U JP S48110031 U JPS48110031 U JP S48110031U
- 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.)
- Granted
Links
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3313972U JPS5214021Y2 (en, 2012) | 1972-03-22 | 1972-03-22 | |
| DE2307530A DE2307530C3 (de) | 1972-02-15 | 1973-02-15 | Füllbleistift |
| US00332744A US3836264A (en) | 1972-02-15 | 1973-02-15 | Mechanical pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3313972U JPS5214021Y2 (en, 2012) | 1972-03-22 | 1972-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48110031U true JPS48110031U (en, 2012) | 1973-12-18 |
| JPS5214021Y2 JPS5214021Y2 (en, 2012) | 1977-03-30 |
Family
ID=27897840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3313972U Expired JPS5214021Y2 (en, 2012) | 1972-02-15 | 1972-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5214021Y2 (en, 2012) |
-
1972
- 1972-03-22 JP JP3313972U patent/JPS5214021Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5214021Y2 (en, 2012) | 1977-03-30 |