Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10201225 | Resistant sink base cabinet | Donald Joseph Deneweth, Shannon Lafferty | 2019-02-12 |
| 9155384 | Resistant sink base cabinet | Donald Joseph Deneweth, Shannon Lafferty | 2015-10-13 |