Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D473324 | Door/window stile extrusion | — | 2003-04-15 |
| 6378248 | Dual panel jalousie assembly with independent panel movement | — | 2002-04-30 |
| 5461828 | Awing window with lock | — | 1995-10-31 |
| 5454204 | Window frame extrusion and method | — | 1995-10-03 |
| 4862141 | Integrated smoke and intrusion alarm system | — | 1989-08-29 |
| 4855716 | Security awning window | — | 1989-08-08 |
| 4813183 | Dual louver blade jalousie window | — | 1989-03-21 |