Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7182170 | Gerotor and bearing system for whirling mass orbital vibrator | James F. Brett, Robert Victor Westermark, Samuel Scott Lovin, Jack H. Cole, Will J. Myers | 2007-02-27 |