Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7815493 | Apparatus and method for positioning a device near a workpiece during machining operations | Joel Metzler, Timothy W. Hykes | 2010-10-19 |
| 6390907 | Machine tool and machine tool spindle and workpiece mounting-apparatus and grinding process | Joel Metzler | 2002-05-21 |
| 6272750 | Hydrostatic pre-load piston | Joel Metzler | 2001-08-14 |
| 6110010 | Drive and support for machine tools | Joel Metzler | 2000-08-29 |
| 6033116 | Hydrostatic pre-load piston | Joel Metzler | 2000-03-07 |
| 5529531 | Tapered bearing for drive drum assembly of grinding machine utilizing multiple, parallel abrasive belts | Russell E. Kaiser, Jr., Ricky L. Mowen, Dennis F. Rice | 1996-06-25 |
| 5499942 | Hydrostatic nut and lead screw assembly, and method of forming said nut | — | 1996-03-19 |
| 5443413 | Brushless spindle motor for a grinding machine including hydrostatic bearings | Timothy W. Hykes | 1995-08-22 |
| 5405282 | Hydrostatic nut and lead screw assembly, and method of forming said nut | — | 1995-04-11 |