JPS5778980U - - Google Patents
Info
- Publication number
- JPS5778980U JPS5778980U JP15591180U JP15591180U JPS5778980U JP S5778980 U JPS5778980 U JP S5778980U JP 15591180 U JP15591180 U JP 15591180U JP 15591180 U JP15591180 U JP 15591180U JP S5778980 U JPS5778980 U JP S5778980U
- 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 |
|---|---|---|---|
| JP15591180U JPS6114459Y2 (en, 2012) | 1980-10-31 | 1980-10-31 | |
| DE19813112869 DE3112869A1 (de) | 1980-03-31 | 1981-03-31 | "minenschreibermechanik" |
| US06/525,798 US4504163A (en) | 1980-03-31 | 1983-08-24 | Mechanical pencil with automatic lead advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15591180U JPS6114459Y2 (en, 2012) | 1980-10-31 | 1980-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5778980U true JPS5778980U (en, 2012) | 1982-05-15 |
| JPS6114459Y2 JPS6114459Y2 (en, 2012) | 1986-05-06 |
Family
ID=29515087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15591180U Expired JPS6114459Y2 (en, 2012) | 1980-03-31 | 1980-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6114459Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5671913B2 (ja) * | 2010-09-29 | 2015-02-18 | ぺんてる株式会社 | シャープペンシル |
-
1980
- 1980-10-31 JP JP15591180U patent/JPS6114459Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6114459Y2 (en, 2012) | 1986-05-06 |