Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7311880 | Well-less filtration device | Craig A. Perman | 2007-12-25 |
| 6492183 | Extraction articles and methods | Craig A. Perman, Taib K. Ansera, Eric E. Wisted, Michael R. Berrigan, Glen H. Bayer, Jr. | 2002-12-10 |
| 5788346 | Stand forming members | Andrew C. Lamberson, James A. Wilson | 1998-08-04 |
| D393633 | Monitor support stand | Andrew C. Lamberson, James A. Wilson | 1998-04-21 |
| 5584535 | Easily adjustable footrest | Kenneth J. Kirchhoff | 1996-12-17 |
| D372938 | Rotary organizer | James A. Wilson, David C. Windorski | 1996-08-20 |