Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6742567 | Apparatus for and method of producing slurry material without stirring for application in semi-solid forming | Walter L. Winterbottom, Jason Unruh, Jian Lu | 2004-06-01 | $5,693,000 |