Issued Patents All Time
Showing 76–87 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5409557 | Method of manufacturing a reinforced seamless intermediate transfer member | Joseph Mammino, Donald S. Sypula, John S. Berkes, Gerald M. Fletcher, Frank J. Bonsignore +5 more | 1995-04-25 |
| 5298956 | Reinforced seamless intermediate transfer member | Joseph Mammino, Donald S. Sypula, John S. Berkes, Gerald M. Fletcher, Frank J. Bonsignore +5 more | 1994-03-29 |
| 5286566 | Electrically conductive elastomer | Henry L. Manuel, James F. Smith, Thomas C. Parker, Robert M. Ferguson | 1994-02-15 |
| 5286570 | Electrically conductive polyurethane elastomer | Henry L. Manuel, James F. Smith, Thomas C. Parker, Robert M. Ferguson | 1994-02-15 |
| 5259990 | Electrically conductive polyurethane elastomer | Henry L. Manuel, James F. Smith, Thomas C. Parker, Robert M. Ferguson | 1993-11-09 |
| 5259989 | Electrically conductive elastomer | Henry L. Manuel, James F. Smith, Thomas C. Parker, Robert M. Ferguson | 1993-11-09 |
| 5194558 | Disk stacker with novel paddle wheel wiper made of polyether urethane | Richard L. Carlston, Lucille M. Sharf | 1993-03-16 |
| 5157098 | Cleaning apparatus made of polyurethane | Nero R. Lindblad, Herbert C. Relyea, Crystal A. Martin, James F. Smith, Lucille M. Sharf | 1992-10-20 |
| 5142016 | Sheet handling scuffer paddle wheel made of polyether urethane | Lucille M. Sharf, Richard E. Carlston | 1992-08-25 |
| 4925895 | Heat stabilized silicone elastomers | George J. Heeks, Arnold W. Henry | 1990-05-15 |
| 4777087 | Heat stabilized silicone elastomers | George J. Heeks, Arnold W. Henry | 1988-10-11 |
| 4763158 | Boron nitride filled fuser rolls | — | 1988-08-09 |