Portable orthopedic footstool
USD264644S · kind S · design
8Cited by
3References
1Claims
0Family size
Inventor
Key dates
| Filing date | Oct 3, 1979 |
| Grant date | Jun 1, 1982 |
| Priority date | — |
| Expiry date | Jun 1, 1996 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.