Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344133 | Vacuum belt feeder having a positive air pressure separator and method of using a vacuum belt feeder | Gregory Jantsch, James D. Shifley, Michael T. Dobbertin, Theophilus C. Wituszynski, Henry P. Mitchell, Jr. | 1994-09-06 |
| 5209464 | Bottom scuff sheet feeder | Alexandra D. Bermel, Steven M. Russel, Robert H. Shea | 1993-05-11 |