Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10570898 | Modularized integrated non-coaxial multiple chamber dry vacuum pump | Raymond Zhou Shaw | 2020-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10570898 | Modularized integrated non-coaxial multiple chamber dry vacuum pump | Raymond Zhou Shaw | 2020-02-25 |