Vacuum pump
USD791191S1 · kind S1 · design
5Cited by
20References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 6, 2015 |
| Grant date | Jul 4, 2017 |
| Priority date | — |
| Expiry date | Jul 4, 2032 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.