Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6398462 | Powder transfer apparatus having powder fluidizing tube | — | 2002-06-04 |
| 6375093 | Quick color change powder coating system | Andrew M. Peddie, Joseph G. Schroeder | 2002-04-23 |