Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6705377 | Horizontal folding door system | — | 2004-03-16 |
| 6170206 | Cupola roof panels with snap-fit edges | — | 2001-01-09 |
| 5791103 | Pouring buck | Eugene Sawyer | 1998-08-11 |
| 5560658 | Construction of and latching arrangement for large-size overhead bi-fold doors | Eugene Sawyer | 1996-10-01 |
| D372652 | Crimping tool | Eugene Sawyer | 1996-08-13 |
| 5520475 | Fastening tab | Eugene Sawyer | 1996-05-28 |