Valve disk
USD653728S1 · kind S1 · design
4Cited by
6References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 2, 2010 |
| Grant date | Feb 7, 2012 |
| Priority date | — |
| Expiry date | Feb 7, 2026 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.