Seat for attachment to a tricycle
USD340358S · kind S · design
3Cited by
5References
1Claims
0Family size
Inventor
Key dates
| Filing date | Apr 30, 1992 |
| Grant date | Oct 19, 1993 |
| Priority date | — |
| Expiry date | Oct 19, 2007 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.