Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10316579 | Stained and stainable construction components | Mark E. Richter, William R. Immell, Stephen G. Huhn | 2019-06-11 |
| 10173398 | Method of making a composite non-planar door skin | Bei-Hong Liang, Henry Coghlan, John Peter Walsh, Geoffrey B. Hardwick | 2019-01-08 |