Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427610 | High temperature industrial furnace roof structure | Barry R. James | 2002-08-06 |
| 6349570 | In-barrel wetting screw charger | Jake Ross, Anthony Sushel, Joseph Sewchok, Fred Lindeman | 2002-02-26 |