Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9587390 | Device for venting odors from a toilet bowl | — | 2017-03-07 |
| D747787 | Base plate for toilet tank with opaque and translucent layers | — | 2016-01-19 |
| 4290161 | Automated carwash brush assembly | Ronald G. Fishering | 1981-09-22 |