Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11891801 | Structural members for windows | Gordon Donald MAKWICH, Adam JAROLIM | 2024-02-06 |
| 8429866 | Modular system for cladding exterior walls of a structure and insulating the structure walls | Douglas James Knight, David A. Knight, Kenneth Lee Knight, Harley W. Simonson, Scott Croasdale | 2013-04-30 |