Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5082441 | Apparatus for selectively breaking out deposits from and/or linings of rotary kilns | Klaus Lochl, Wolfgang Rausch, Freidrich Hannemann, Helmut Leitmont, Ditmar Hahn +1 more | 1992-01-21 |
| 5015299 | Method and apparatus for the removal of deposits from the inner surfaces of horizontal cylinders | — | 1991-05-14 |
| 4775315 | Process and apparatus for removal of deposits and linings from horizontal cylinders | — | 1988-10-04 |