Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5741174 | Multiple grinding machine with contouring feed units | Ricky L. Mowen, Timothy W. Hykes, Dennis A. Fortney, Dennis F. Rice | 1998-04-21 |
| 5692948 | Grinding machine utilizing multiple, parallel, abrasive belts for simultaneously grinding surfaces on a workpiece | Ricky L. Mowen, Timothy W. Hykes, Dennis A. Fortney, Dennis F. Rice | 1997-12-02 |
| 5529531 | Tapered bearing for drive drum assembly of grinding machine utilizing multiple, parallel abrasive belts | Ricky L. Mowen, William W. Pflager, Dennis F. Rice | 1996-06-25 |
| 5520570 | Workpiece radial locator device and method | — | 1996-05-28 |
| 5371973 | Grinding machine utilizing multiple, parallel, abrasive belts simultaneously grinding surfaces on a workpiece | Ricky L. Mowen, Timothy W. Hykes, Dennis A. Fortney, Dennis F. Rice | 1994-12-13 |
| 5359813 | Locking mechanism for contouring head assembly for multiple belt grinding machine | Steven G. Lueckeman | 1994-11-01 |
| 4443976 | Cylindrical grinding machine | — | 1984-04-24 |
| 4222362 | Speed control for a rotary dressing wheel | — | 1980-09-16 |