Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6367568 | Steel tooth cutter element with expanded crest | Gary R. Portwood, Gary E. Garcia, David P. Moran, Quan Nguyen | 2002-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6367568 | Steel tooth cutter element with expanded crest | Gary R. Portwood, Gary E. Garcia, David P. Moran, Quan Nguyen | 2002-04-09 |