Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pittsburgh and Midway Coal Mining Co
Original Assignee
Pittsburgh and Midway Coal Mining Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pittsburgh and Midway Coal Mining CofiledCriticalPittsburgh and Midway Coal Mining Co
Publication of ES8307280A1publicationCriticalpatent/ES8307280A1/en
Publication of ES508301A0publicationCriticalpatent/ES508301A0/en
ES508301A1981-06-091981-12-23
"A PROCEDURE FOR THE SEPARATION OF SOLIDS FROM LIQUIDS CONTAINED IN A SUSPENSION INCLUDING CARBON FUELS AND A SOLVENT".
GrantedES508301A0
(en)