Combined gem and coil spring support for toes
USD418773S · kind S · design
22Cited by
5References
1Claims
0Family size
Inventor
Key dates
| Filing date | Jul 10, 1998 |
| Grant date | Jan 11, 2000 |
| Priority date | — |
| Expiry date | Jan 11, 2014 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.