Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10658806 | Brush holder apparatus having brush wear indicator | Frank Austin Scalzo, III, Nolan Gregg Curwen | 2020-05-19 |
MP
Matthew Thomas Preston
Overall (2020): #357,339 of 565,922Top 65%
1
Patents 2020