Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6026276 | Apparatus for handling color transparencies using vacuum switching | — | 2000-02-15 |
| 5600424 | System for controlling the motion of fused or unfused copy sheets entering a fuser nip | — | 1997-02-04 |
| 5519478 | Fuser nip sheet basis weight detection system | — | 1996-05-21 |
| 5467180 | High air flow low pressure prefuser transport | Charles W. Spehrley, Jr., Dean Thomas, Michelle Remus, Robert R. Schaffer | 1995-11-14 |
| 5461467 | Controlled air flow in a prefuser transport | — | 1995-10-24 |
| 5337133 | System to extend fuser roll life | Robert P. Siegel, Paul A. Garsin, Rabin Moser | 1994-08-09 |
| 5337135 | Higher productivity trayless duplex printer with variable path velocity | David R. Kamprath | 1994-08-09 |
| 5247337 | Method and apparatus for copy sheet feed timed imaging registration system | — | 1993-09-21 |
| 5222860 | Floor space efficient printer with high load and unload capability | Venkatesh H. Kamath, David R. Kamprath | 1993-06-29 |
| 5219159 | Translating nip registration device | Jacob N. Kluger | 1993-06-15 |
| 5166735 | Sheet buckle sensing | — | 1992-11-24 |
| 5150168 | Duplex printer and method of printing | Venkatesh H. Kamath, David R. Kamprath | 1992-09-22 |
| 5135213 | Apparatus for method for high speed sheet feeding | David R. Kamprath | 1992-08-04 |
| 5118375 | Method and apparatus for making envelopes on-line for direct mail application | William R. Burger | 1992-06-02 |
| 5094442 | Translating electronic registration system | David R. Kamprath | 1992-03-10 |
| 4809968 | Side registration with subtle transverse corrugation | — | 1989-03-07 |
| 4750956 | Foam binding | — | 1988-06-14 |
| 4372668 | Sheet registration actuation | Victor Shur, Raghulinga R. Thettu | 1983-02-08 |
| 4221378 | Copy stacking tray with restraining fingers | Venkatesh H. Kamath, Charles P. Vorndran | 1980-09-09 |