Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692352 | Grain storage tank covers | Edwin Milton Gerber, Chad A. Dow, Mark Charles DePoorter, Garrick W. Herbst, Lawrence Begyn | 2004-02-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692352 | Grain storage tank covers | Edwin Milton Gerber, Chad A. Dow, Mark Charles DePoorter, Garrick W. Herbst, Lawrence Begyn | 2004-02-17 |