Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7147210 | Cable tensioning system and method of operation | Carl A. Foege, Roger R. Pili | 2006-12-12 |
| 5303643 | Waste container crusher | Mark J. Fisher | 1994-04-19 |
| 5111840 | Modular valve | Douglas P. Miller, Ronald J. Morgenson | 1992-05-12 |