Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5945160 | Fluid dispensing system | Roger L. Kobak, James S. Stirbis, William W. Weil | 1999-08-31 |
| 5749969 | Fluid dispensing system | Roger L. Kobak, James S. Stirbis, William W. Weil | 1998-05-12 |
| 5636447 | Apparatus and method for moving articles to desired locations | Roger L. Kobak, William J. Keener, Clinton W. Rutledge | 1997-06-10 |
| 4521304 | Apparatus for biodegrading organic waste | — | 1985-06-04 |