Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6347976 | Coating removal system having a solid particle nozzle with a detector for detecting particle flow and associated method | Stanley A. Lawton, John D. Kelley | 2002-02-19 |
| 5782253 | System for removing a coating from a substrate | Michael C. Cates, Richard R. Hamm, John D. Hoogerwerl, Michael W. Lewis | 1998-07-21 |
| 5328517 | Method and system for removing a coating from a substrate using radiant energy and a particle stream | Michael C. Cates, Richard R. Hamm, Michael W. Lewis | 1994-07-12 |