Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9903113 | Thermal break for curtain wall | James Alan Hughes, Chris Smith | 2018-02-27 |
| 9371646 | Thermal break for curtain wall | James Alan Hughes, Chris Smith | 2016-06-21 |
| 6094869 | Self-retaining configurable face plate | Gregory Blake McKenna | 2000-08-01 |
| 5893244 | Self-sealing framing system for buildings | — | 1999-04-13 |
| 5819372 | Butt hinge with integrally formed butt straps | — | 1998-10-13 |
| 5471793 | Adjustable astragal weathering for operable doors and windows | — | 1995-12-05 |
| 5355554 | Flush door pull handle and means for mounting | — | 1994-10-18 |
| 5325633 | Snap-in doorstop and flat filler for storefront and curtainwall framing systems | — | 1994-07-05 |
| 5137389 | Clip for flush mounting a plate within a corresponding opening in an extruded frame member | — | 1992-08-11 |