JPS6337274U - - Google Patents
Info
- Publication number
- JPS6337274U JPS6337274U JP13016586U JP13016586U JPS6337274U JP S6337274 U JPS6337274 U JP S6337274U JP 13016586 U JP13016586 U JP 13016586U JP 13016586 U JP13016586 U JP 13016586U JP S6337274 U JPS6337274 U JP S6337274U
- Authority
- JP
- Japan
- Prior art keywords
- pencil
- mark
- write
- shorter
- difficult
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13016586U JPS6337274U (enExample) | 1986-08-25 | 1986-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13016586U JPS6337274U (enExample) | 1986-08-25 | 1986-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6337274U true JPS6337274U (enExample) | 1988-03-10 |
Family
ID=31027404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13016586U Pending JPS6337274U (enExample) | 1986-08-25 | 1986-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6337274U (enExample) |
-
1986
- 1986-08-25 JP JP13016586U patent/JPS6337274U/ja active Pending