Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5927449 | Proportional valve with a variable performance curve | Zhen Huang, Reinhard Holscher, Anrc Mono | 1999-07-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5927449 | Proportional valve with a variable performance curve | Zhen Huang, Reinhard Holscher, Anrc Mono | 1999-07-27 |