Cup sole for a shoe
USD323059S · kind S · design
125Cited by
8References
1Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Apr 10, 1990 |
| Grant date | Jan 14, 1992 |
| Priority date | — |
| Expiry date | Jan 14, 2006 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.