Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5626674 | High pressure water jet apparatus for preparing low density metallic surface for application of a coating material | Larry Byrnes, Martin S. Kramer | 1997-05-06 |
| 5380564 | High pressure water jet method of blasting low density metallic surfaces | Larry Byrnes, Martin S. Kramer | 1995-01-10 |
| 4882881 | Robot positioner and seal arrangement for a closed chamber | Dale Hanson | 1989-11-28 |
| 4723378 | Exhaust and reclaim system for blasting enclosures | Dale Hanson | 1988-02-09 |