Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519646 | Cable feed mechanism for a drain cleaner | — | 2019-12-31 |
| D871472 | Garage door opener | Michael Preus, J. Luke Jenkins, John D. Schaalje, Taku Ohi, Steven Westover +1 more | 2019-12-31 |
| 10508428 | Drain clearing device | Halle Elliott, Julia H. Moylan, James A. Keith | 2019-12-17 |
| 10501927 | Drain cleaner with drum exchange mechanism | — | 2019-12-10 |
| 10237996 | Modular garage door opener | J. Porter Whitmire, Todd Zimmerman, Mark Huggins, Michael Preus, J. Luke Jenkins +4 more | 2019-03-19 |
| D841444 | Accessory mount | Michael Preus, J. Luke Jenkins, John D. Schaalje, Taku Ohi, Steven Westover +1 more | 2019-02-26 |