Issued Patents All Time
Showing 76–83 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D271706 | Spout | — | 1983-12-06 |
| 4382374 | Method of, and apparatus for, effecting temperature-equalization of hot steel strip | Hermann-Josef Kopineck, Wilhelm Tappe | 1983-05-10 |
| 4370270 | Novel pigmentary form of .beta.-copper phthalocyanine | Gustav Bock | 1983-01-25 |
| 4367832 | Loop lifter | Horst Heinen, Theodor Sevenich | 1983-01-11 |
| D267109 | Faucet | — | 1982-11-30 |
| 4262699 | Sanitary fitting | — | 1981-04-21 |
| 4239549 | Easily water-dispersed formulations of finely divided phthalocyanines | Joachim Kranz, Guenter Stoeckelmann | 1980-12-16 |
| 4230858 | Perylene-3,4,9,10-tetracarboxylic acid diimide pigment, its manufacture and its use | Ludwig Gall | 1980-10-28 |