Title:
Method for cleaning coal
United States Patent 2701641
US Patent References:
Cleaning of coal
- - 1656271
Apparatus for continuously separating solids in or from liquid suspensions thereof
- - 2649963
Cleaning of coal
- - 1656271
Apparatus for continuously separating solids in or from liquid suspensions thereof
- - 2649963
Inventors:
Centinus, Krijgsman
Publication Date:
02/08/1955
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Export Citation:
Assignee:
Stamicarbon
Primary Class:
Other Classes:
209/727, 209/172.500
International Classes:
B03B5/30; B03B5/28
Foreign References:
| DE826891C |