Hackler; Erich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hackler; Erich.The latest application filed is for "catalyst for the separation of nitrogen oxides from combustion exhaust gases".
- Hackler; Erich - Essen DE
- Hackler; Erich - Essen-Kettwig DE
| Patent | Date |
|---|---|
| Catalyst for the separation of nitrogen oxides from combustion exhaust gases Grant 4,721,699 - Wagener , et al. * January 26, 1 | 1988-01-26 |
| Process for the removal of nitrogen oxides and soot from exhaust gases of machines and combustion installations burning heavy fuel oil Grant 4,720,376 - Laue , et al. January 19, 1 | 1988-01-19 |
| Method of, and apparatus for, charging particulate matter into a gas stream Grant 4,444,532 - Hackler , et al. April 24, 1 | 1984-04-24 |
| Process and apparatus for the dry cooling of coke Grant 4,407,699 - Flockenhaus , et al. October 4, 1 | 1983-10-04 |
| Process and apparatus for multi-stage catalytic methanization of gases Grant 4,318,997 - Flockenhaus , et al. March 9, 1 | 1982-03-09 |
| Apparatus for fluid catalytic conversion of gases Grant 4,258,006 - Flockenhaus , et al. March 24, 1 | 1981-03-24 |
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