Ball point pen
USD366498S · kind S · design
85Cited by
12References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 16, 1995 |
| Grant date | Jan 23, 1996 |
| Priority date | — |
| Expiry date | Jan 23, 2010 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.