Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5161464 | Block sleeve assembly device | — | 1992-11-10 |
| 4727891 | Ignition system | Albert L. Schmidt, Roland Gaisser, Dieter Teutsch, Rudolf Maly, Eberhard P. Wagner | 1988-03-01 |
| 4658185 | Arrangement for the ignition of ignitable mixtures | Rudolf Maly | 1987-04-14 |
| 4603549 | Explosion type rotary turbine engine | — | 1986-08-05 |
| 4509396 | Apparatus for making holes in thick stacks of paper | Walter Schall, Guido Negro, Martin Hipp | 1985-04-09 |