Title:
Froth flotatation of sulfide ores
United States Patent 2471384

Inventors:
Booth, Robert B.
Pickens, Roy A.
Publication Date:
05/24/1949
View Patent Images:
Download PDF 2471384 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
AMERICAN CYANAMID CO
Primary Class:
209/167
Other Classes:
209/901
International Classes:
B03D1/012; B03D1/004