Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10751811 | Hole saw | Geoffrey R. Piller, Ryan J. Malloy, Todd A. Taylor | 2020-08-25 |
| 10569345 | Toothform for a cutting tool, such as a hole saw | Geoffrey R. Piller, Ryan J. Malloy | 2020-02-25 |