Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5062963 | Method and apparatus for removing sludge from a spray booth | John Marcinkowski, Kenji Niwa | 1991-11-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5062963 | Method and apparatus for removing sludge from a spray booth | John Marcinkowski, Kenji Niwa | 1991-11-05 |