Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845634 | Sill pan | George E. Heid | 2017-12-19 |
| 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 |