Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6359265 | Heated glass guard with electronic control for forklift trucks | — | 2002-03-19 |
| 6211590 | Spring-applied pad and carrier brake | James W. Albrecht | 2001-04-03 |
| 4760423 | Apparatus and method for reducing hydrocarbon emissions from a liquid-based electrophotographic copying machine | Bruce E. Holtje, David Keith, James M. Halbert | 1988-07-26 |