Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4433976 | Process for the semicontinuous dyeing of tubular knitted fabrics of cellulose fibers with azo developing dyestuffs | Hans-Ulrich von der Eltz, Peter Heinisch | 1984-02-28 |
| 4420309 | Process for the continuous or semicontinuous dyeing of tubular knitted fabrics of cellulose fibers with azo developing dyestuffs and acrylamide polymer | Hans-Ulrich von der Eltz, Peter Heinisch | 1983-12-13 |
| 4414000 | Process for the continuous or semicontinuous dyeing of voluminous cellulose fabrics with azo developing dyestuffs using acrylamide polymers | Hans-Ulrich von der Eltz, Peter Heinisch | 1983-11-08 |
| 4304567 | Process for the pad-dyeing of textile webs of cellulose fibers | Hans-Ulrich von der Eltz | 1981-12-08 |