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.)
Expired
Application number
CA056805A
Inventor
Schickel Alfred
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.)
Berlin Brandenburg Academy of Sciences and Humanities
Original Assignee
Deutsche Akademie der Wissenschaften zu Berlin
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 Deutsche Akademie der Wissenschaften zu BerlinfiledCriticalDeutsche Akademie der Wissenschaften zu Berlin
Priority to CA056805ApriorityCriticalpatent/CA934328A/en
Application grantedgrantedCritical
Publication of CA934328ApublicationCriticalpatent/CA934328A/en
CA056805A1969-07-111969-07-11Process and separator for the sorting of fine-grained mixtures by means of corona field and electrostatic field
ExpiredCA934328A
(en)