Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D797309 | Threshold cap | Michael K. Mitchell | 2017-09-12 |
| 9725945 | Doorsill | Thomas C. Swank, Bruce E. Procton, George Heid, Brent Van Camp, Michael K. Mitchell | 2017-08-08 |
| 9624716 | Multi-layer sealing spacer for entryway components | Mike Mitchell, George Heid, Brent Van Camp | 2017-04-18 |
| D775367 | Door sweep | Mike Mitchell | 2016-12-27 |
| D775368 | Door sweep | Mike Mitchell | 2016-12-27 |
| 9528314 | Entryway with articulating threshold | Mike Mitchell | 2016-12-27 |
| 9428954 | Corner pad and entryway having the same | George E. Heid | 2016-08-30 |