Heinemann; Otto
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heinemann; Otto.The latest application filed is for "roller mill".
- Heinemann; Otto - Ennigerloh DE
| Patent | Date |
|---|---|
| Roller Mill App 20130008989 - Heinemann; Otto | 2013-01-10 |
| Method of reducing volatile pollutants in the exhaust gases from a heat exchanger system Grant 6,325,620 - Heinemann December 4, 2 | 2001-12-04 |
| Rotary gate valve arrangement Grant 4,936,548 - Heinemann , et al. June 26, 1 | 1990-06-26 |
| Driving apparatus Grant 4,681,021 - Heinemann , et al. July 21, 1 | 1987-07-21 |
| Device for shutting off a pipe Grant 4,660,805 - Hahn , et al. April 28, 1 | 1987-04-28 |
| Bearing segment for a sliding shoe Grant 4,466,750 - Heinemann , et al. August 21, 1 | 1984-08-21 |
| Hydrodynamic bearing Grant 4,322,116 - Heinemann , et al. March 30, 1 | 1982-03-30 |
| Hydrostatic bearing apparatus Grant 4,320,926 - Heinemann , et al. March 23, 1 | 1982-03-23 |
| Hydrostatic bearing unit and a hydrostatic bearing assembly comprising several such bearing units Grant 4,099,802 - Heinemann , et al. July 11, 1 | 1978-07-11 |
| Process and apparatus for cooling of fired or sintered material Grant 3,925,907 - Heinemann December 16, 1 | 1975-12-16 |
| Cooling Apparatus And Method Grant 3,745,667 - Heinemann , et al. July 17, 1 | 1973-07-17 |
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