Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6442908 | Open web dissymmetric beam construction | Peter A. Naccarato, John A. Costanza | 2002-09-03 |
| D454403 | Open web dissymmetric beam | Peter A. Naccarato, John A. Costanza | 2002-03-12 |