Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10220453 | Milling tool with insert compensation | David Ozog, David Garrett Coffman | 2019-03-05 |
| 10221806 | Cylindrical engine bore | Rodney G. Whitbeck, Keith Raymond Bartle, David Garrett Coffman | 2019-03-05 |