Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6705858 | Door assembly for rotary furnace | Richard S. Slade, David P. LaVelle, Lee Newton, Joseph Wojciechowski | 2004-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6705858 | Door assembly for rotary furnace | Richard S. Slade, David P. LaVelle, Lee Newton, Joseph Wojciechowski | 2004-03-16 |