Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6273663 | Automatic wicketing apparatus | Gordon F. Pickering, Richard E. Partch, Colin R. Hart | 2001-08-14 |
| 5911553 | Automatic wicketing apparatus | Gordon F. Pickering, Richard E. Partch, Colin R. Hart | 1999-06-15 |
| 5738478 | Automatic wicketing apparatus | Gordon F. Pickering, Richard E. Partch, Colin R. Hart | 1998-04-14 |
| 5024045 | Panel packaging system | Colin R. Hart, Charles D. McCree, Charles F. Lotsch | 1991-06-18 |
| 4941309 | Panel packaging system | Colin R. Hart, Charles D. McCree, Charles F. Lotsch | 1990-07-17 |
| 4223674 | Implant gun | Dan Foley | 1980-09-23 |