Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10315318 | Cushion back cutter | Darwin D. Spencer, Jr., Gregory Joseph Chambers | 2019-06-11 |
| 10316529 | Motorized floor stripper machine | Gregory Joseph Chambers, Lance D. Crain | 2019-06-11 |