Compact ballpoint pen
US10081215B2 · kind B2 · utility
0Cited by
4References
16Claims
0Family size
Inventor
Key dates
| Filing date | Sep 12, 2014 |
| Grant date | Sep 25, 2018 |
| Priority date | — |
| Expiry date | Dec 12, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB43K24/08
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A compact ballpoint pen in which a bar of a push button is split into left and right bars and thus an ink cartridge can be inserted into a space between the split bars. Thus, the length of a ballpoint pen is reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.