Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695389 | Blasting device with oscillating nozzle | J. Christian Bartel, Anthony P. Duracensky | 1997-12-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695389 | Blasting device with oscillating nozzle | J. Christian Bartel, Anthony P. Duracensky | 1997-12-09 |