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| Patents for C10B 31 - Charging devices for coke ovens (1,009) |
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| 08/24/1976 | US3976548 Apparatus for processing coal and like material | | 06/15/1976 | US3963583 Battery of horizontal coke ovens | | 06/15/1976 | US3963415 Or heating coal particles in a dense phase flow | | 05/25/1976 | US3959086 Multi-inlet hopper arrangement for filling successive ones of a battery of furnace chambers | | 05/25/1976 | US3958700 Charging machines | | 04/20/1976 | US3951750 Apparatus for charging preheated coal into coke ovens | | 03/23/1976 | US3945515 Arrangement for preventing the escape of dust and gas during the filling of a furnace | | 02/24/1976 | US3940623 Apparatus for measuring the proportion or quantity of a component in a radiation-transparent mixture | | 02/24/1976 | US3940037 Discharge from hoppers |
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