Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6209931 | Multi-point door locking system | Eric Von Stoutenborough, Michael D. Smith, Thomas Wright | 2001-04-03 |
| 6164156 | Window operator | — | 2000-12-26 |
| 6058564 | Adjustable hinge | David R. Cress | 2000-05-09 |
| 5839164 | Cabinet hinge with press-in mounting cup | David R. Cress | 1998-11-24 |
| 5775749 | Latch keeper assembly | Joseph Guy Reithmeyer, Dean Pettit | 1998-07-07 |