Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6505902 | Mail piece producing machine having a wide swath envelope printing module | W. Keith Gilliland, Stephen F. Pond | 2003-01-14 |
| 6179285 | Media transport assembly incorporating vacuum grooves to flatten sheet | William R. Burger, Paul S. DeHond, Eric A. Merz, W. Keith Gilliland | 2001-01-30 |
| 6168333 | Paper driven rotary encoder that compensates for nip-to-nip handoff error | Eric A. Merz, Frederick A. Donahue, W. Keith Gilliland, Roger G. Markham | 2001-01-02 |
| 5980136 | Drum platen type printing machine for printing on regular and card-stock substrates | George Wittman | 1999-11-09 |
| 5717446 | Liquid ink printer including a vacuum transport system and method of purging ink in the printer | Thomas N. Taylor, Brian S. Hilton | 1998-02-10 |
| 5341162 | Liquid deagassing apparatus | Herman A. Hermanson, Donald J. Drake, Ivan Rezanka, Robert S. Karz, Robert P. Altavela | 1994-08-23 |
| 4493483 | Inverter-reverser for a reproduction machine | David M. Attridge | 1985-01-15 |
| 4347521 | Tilted deflection electrode method and apparatus for liquid drop printing systems | — | 1982-08-31 |
| 4309711 | Hidden gutter for ink jet recording system | — | 1982-01-05 |