Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7397466 | Integral spacer dots for touch screen | Robert P. Bourdelais, Cheryl Brickey, Ronald S. Cok | 2008-07-08 |
| 5523544 | Perforated vacuum transport drum and method of manufacture | Eugene G. Hill | 1996-06-04 |
| 4758705 | Method and apparatus for texturing a roller | Gerald F. Pickens, Matthew J. Visbaras | 1988-07-19 |
| 4734729 | Studded squeegee roller | Gerald F. Pickens, Matthew J. Visbaras | 1988-03-29 |