Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622313 | Triboelectric powder spray gun with internal discharge electrode and method of powder coating | Harry J. Lader, James W. Messerly | 1997-04-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622313 | Triboelectric powder spray gun with internal discharge electrode and method of powder coating | Harry J. Lader, James W. Messerly | 1997-04-22 |