Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6672858 | Method and apparatus for heating a furnace | Charles E. Benson, Roberto O. Pellizzari, Peter J. Loftus, Dennis L. Juedes, Richard R. Martin +1 more | 2004-01-06 |
| 5993196 | Burner apparatus | Timothy M. Young | 1999-11-30 |
| 5636980 | Burner apparatus | Timothy M. Young | 1997-06-10 |
| 4750700 | Apparatus used to hang articles on boards | — | 1988-06-14 |
| 4351117 | Drawing board apparatus | — | 1982-09-28 |