Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6505441 | Access door for ductwork | Vincent L. Bloom | 2003-01-14 |
| 6505864 | Fabricated oval duct connector | — | 2003-01-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6505441 | Access door for ductwork | Vincent L. Bloom | 2003-01-14 |
| 6505864 | Fabricated oval duct connector | — | 2003-01-14 |