Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7518484 | Enclosure system allowing for hot work within the vicinity of flammable and combustible material | Todd J. Hutchinson | 2009-04-14 |
| 7193501 | Enclosure system allowing for hot work within the vicinity of flammable and combustible material | Todd J. Hutchinson | 2007-03-20 |
| 7091848 | Enclosure system for hot work within the vicinity of flammable or combustible material | — | 2006-08-15 |