Element of a shoe upper
USD301657S · kind S · design
61Cited by
10References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 8, 1987 |
| Grant date | Jun 20, 1989 |
| Priority date | — |
| Expiry date | Jun 20, 2003 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.