Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666120 | Facedriver for miniature workpieces | — | 2003-12-23 |
| 6386491 | Icicle lightstring winding device | — | 2002-05-14 |
| 6374713 | Facedriver with fully-adaptable workpiece engagement and enhanced centerpoint force | — | 2002-04-23 |
| 6189181 | Door retaining device | — | 2001-02-20 |
| 5771762 | Quick-coupling face-driver assembly of a rotary drive device and method for changing face drivers | — | 1998-06-30 |
| 5456345 | Self-adjusting clutch mechanism | — | 1995-10-10 |