Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6354949 | Maintenance free flexible shaft drive transmission assembly | Matthew P. Dugan, Martin Patrick Tansey | 2002-03-12 |
| 5940972 | Rotary knife blade | Jeffrey A. Whited | 1999-08-24 |
| 5822791 | Protective material and method | — | 1998-10-20 |