Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6101912 | Servo driven watercutter | Donald J. Sanders, Mary Elizabeth Barker, Bruce Arthur Owen, Michael James Collom, John Harland Hise +1 more | 2000-08-15 |
| 6006637 | Servo driven watercutter | Donald J. Sanders, Mary Elizabeth Barker, Bruce Arthur Owen, Michael James Collom, John Harland Hise +1 more | 1999-12-28 |