Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11079125 | Overhead fan misting system and method therefor | David B. Johnson | 2021-08-03 |
| 10207231 | Overhead fan misting system and method therefor | David B. Johnson | 2019-02-19 |