Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300174 | Articles including thermosetting-powder surface-coatings | Roger J. Leach | 1994-04-05 |
| 5089076 | Method of manufacturing article including melting thermosetting-powder | Roger J. Leach | 1992-02-18 |