Dry vacuum pump
US12066023B2 · kind B2 · utility
0Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 10, 2021 |
| Grant date | Aug 20, 2024 |
| Priority date | — |
| Expiry date | May 10, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04C2240/80
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The present invention concerns a dry vacuum pump comprising:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.