Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7762308 | Cast parts with improved surface properties and methods for their production | William A. Crawford, Tracy J. Potter, Donald F. Heaney, Samardh Onukuri | 2010-07-27 |
| 7302993 | Cast parts with improved surface properties and methods for their production | William A. Crawford, Tracy J. Potter, Donald F. Heaney, Samardh Onukuri | 2007-12-04 |