Spider machine toy
USD291711S · kind S · design
36Cited by
2References
1Claims
0Family size
Inventor
Key dates
| Filing date | Aug 16, 1984 |
| Grant date | Sep 1, 1987 |
| Priority date | — |
| Expiry date | Sep 1, 2001 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.