Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376496 | Radiation-sensitive mixture, radiation-sensitive recording material produced therewith containing halogenated methyl groups in the polymeric binder | Hans W. Frass, Dieter Mohr | 1994-12-27 |
| 5348833 | Colored positive-working quinone diazide photosensitive recording material for the production of a color test image utilizing adhesive layer containing alkali-insoluble organic polymer and alkali-soluble polyester | Dieter Mohr, Martin Benzing, Juergen Mertes, Guenter Hultzsch, Ine Gramm +3 more | 1994-09-20 |
| 5314787 | Process for treating lithographic printing forms and lithographic printing forms produced thereby | Michael Brenk | 1994-05-24 |
| 5292626 | Developer composition for irradiated, radiation-sensitive positive-working, negative-working and reversible reprographic layers | Gerhard Buhr, Hans W. Frass, Ernst I. Leupold | 1994-03-08 |
| 5275908 | Radiation-sensitive mixture and recording material comprising as a binder a copolymer having hydroxybenzyl(meth)acrylate groups or derivatives thereof | Dieter Mohr | 1994-01-04 |