Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5966117 | Z-axis sensing pointing stick with base as strain concentrator | Lewis L. Seffernick, Robert M. VandenBoom, Mark Grube | 1999-10-12 |
| 5816718 | Hand-held label printer applicator | — | 1998-10-06 |
| 5790162 | Door structure for a thermal demand printer | Vincent C. Adams, Michael Kenneth Platt | 1998-08-04 |
| 5657066 | Thermal demand printer | Vincent C. Adams, Michael Kenneth Platt, James W. Ensinger | 1997-08-12 |
| 5415482 | Thermal transfer printer with controlled ribbon feed | Jeffrey R. Kaufman, Michael Kenneth Platt | 1995-05-16 |
| 5372439 | Thermal transfer printer with controlled ribbon feed | Jeffrey R. Kaufman, Michael Kenneth Platt | 1994-12-13 |
| 5170345 | Control circuit for coin operated amusement games | — | 1992-12-08 |