Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4977819 | Machine for brewing hot beverages | — | 1990-12-18 |
| 4895281 | Rotary closure for a vessel | — | 1990-01-23 |
| 4508255 | Apparatus for manufacturing wheel rim blanks | Richard R. Schulte | 1985-04-02 |
| 4471521 | Rotary head for machining and simultaneously polishing the peripheral surface of shafts or the like | Alfons Goeke, Gunter Gerhardt | 1984-09-18 |
| 4389148 | Apparatus for bundling elongated workpieces | — | 1983-06-21 |
| 4368846 | Melting burner made of vitreous silica for the production of massive vitreous silica | Karlheinz Rau, Oswald Huth, Lothar Volkmann, Kurt Stenzel | 1983-01-18 |
| 4328852 | Pneumatic vehicle tire employing cords having a single wire filament core and a mantle | Dionysius J. Poque, Georg Freudenstein | 1982-05-11 |
| 4284117 | Steel belted radial ply tires with cap plies employing single yarn reinforcing elements | Dionysius J. Poque | 1981-08-18 |