Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6857635 | Ultra high vacuum ferrofluidic seals and method of manufacture | Zhixin Li, Jurgen Zinsstag | 2005-02-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6857635 | Ultra high vacuum ferrofluidic seals and method of manufacture | Zhixin Li, Jurgen Zinsstag | 2005-02-22 |