| 6138993 |
Protection screen for condenser unit |
John Mitchell, Norman E. Logan |
2000-10-31 |
| 5141839 |
Lithographic printing plates having a radiation-sensitive layer comprising a photocrosslinkable polymer, a leuco dye, a photooxidant and a heteroaromatic amine n-oxide |
Paul R. West, Paul R. Josephson, Jr. |
1992-08-25 |
| 5141842 |
Radiation-sensitive compositions comprising a photocrosslinkable polymer, a leuco dye, a photooxidant and a heteroaromatic amine n-oxide |
Paul R. West, Paul R. Josephson, Jr. |
1992-08-25 |
| 5061601 |
Radiation-sensitive composition containing a vinyl pyrrolidone polymer and use thereof in lithographic printing plates |
Paul R. West, Gary R. Miller, Paul R. Josephson, Jr., Raymond W. Ryan, Jr. |
1991-10-29 |
| 5061600 |
Radiation-sensitive composition containing both a vinyl pyrrolidone polymer and an unsaturated polyester and use thereof in lithographic printing plates |
Paul R. West, Gary R. Miller, Paul R. Josephson, Jr., Raymond W. Ryan, Jr. |
1991-10-29 |
| 5053315 |
Radiation-sensitive composition containing an unsaturated polyester and use thereof in lithographic printing plates |
Paul R. West, Gary R. Miller, Paul R. Josephson, Jr., Raymond W. Ryan, Jr. |
1991-10-01 |
| 5045432 |
Radiation-sensitive composition containing both a poly(N-acylalkyleneimine) and an unsaturated polyester and use thereof in lithographic printing plates |
Paul R. West, Gary R. Miller, Paul R. Josephson, Jr., Raymond W. Ryan, Jr. |
1991-09-03 |
| 5043250 |
Radiation-sensitive composition containing a poly (N-acyl-alkyleneimine) and use thereof in lithographic printing plates |
Paul R. West, Gary R. Miller, Paul R. Josephson, Jr., Jr., Raymond W. Ryan |
1991-08-27 |
