Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35981 | System for cleaning molding equipment using a laser | Timothy F. Shelton, Jeffrey L. Milam | 1998-12-08 |
| 5373140 | System for cleaning molding equipment using a laser | Timothy F. Shelton, Jeffrey L. Milam | 1994-12-13 |