Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193318 | Window balance shoes for a pivotable window | — | 2021-12-07 |
| D932882 | Corner key | — | 2021-10-12 |
| 11136801 | Inverted constant force window balance | Chad Swier, Travis Steen, Tyler Welbig | 2021-10-05 |
| 11078720 | Corner key for extruded windows and doors | — | 2021-08-03 |
| D909855 | Corner key | — | 2021-02-09 |