Propeller fan
USD755945S1 · kind S1 · design
25Cited by
25References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 21, 2015 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | May 10, 2031 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.