Tumbler
USD423877S · kind S · design
52Cited by
10References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 22, 1997 |
| Grant date | May 2, 2000 |
| Priority date | — |
| Expiry date | May 2, 2014 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.