Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6505534 | Method and apparatus for processing envelopes containing contents | James G. Robertson, Michael E. York, Eric P. Minbiole, Robert R. DeWitt, George Hayduchok | 2003-01-14 |
| 6230471 | Method and apparatus for processing envelopes containing contents | James G. Robertson, Michael E. York, Eric P. Minbiole, Robert R. DeWitt, George Hayduchok | 2001-05-15 |
| 5398821 | Rack-mountable chassis with resilient side panels | — | 1995-03-21 |
| 4754447 | Multidisk spindle | — | 1988-06-28 |
| 4701895 | Magnetic biasing apparatus for magneto-optic recording including a permanent magnet | — | 1987-10-20 |