Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6505902 | Mail piece producing machine having a wide swath envelope printing module | Roger G. Teumer, Stephen F. Pond | 2003-01-14 |
| 6179285 | Media transport assembly incorporating vacuum grooves to flatten sheet | Roger G. Teumer, William R. Burger, Paul S. DeHond, Eric A. Merz | 2001-01-30 |
| 6168333 | Paper driven rotary encoder that compensates for nip-to-nip handoff error | Eric A. Merz, Roger G. Teumer, Frederick A. Donahue, Roger G. Markham | 2001-01-02 |
| 5349377 | Printer toner usage indicator with image weighted calculation | Christian G. Midgley, Alison M. Murphy, Wayne T. Bowerman | 1994-09-20 |
| 4961088 | Monitor/warranty system for electrostatographic reproducing machines using replaceable cartridges | Christian G. Midgley, Francis W. Dana, Mark C. Mutch | 1990-10-02 |
| 4534641 | Charge erase device for copying or reproduction machines and printers | Lawrence M. Hart, Charles Nesta | 1985-08-13 |