Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11058526 | Handheld device drive system | David Diamond | 2021-07-13 |
| 10986914 | Electric utility brush having a flexible drive shaft | David Diamond | 2021-04-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11058526 | Handheld device drive system | David Diamond | 2021-07-13 |
| 10986914 | Electric utility brush having a flexible drive shaft | David Diamond | 2021-04-27 |