Title:
Apparatus for separating pneumatically conveyed material
United States Patent 2887178

Inventors:
Gustaf, Larsson
Sven, Wallin
Publication Date:
05/19/1959
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Assignee:
SVENSKA FLAEKTFABRIKEN AB
Primary Class:
Other Classes:
55/412, 55/460
International Classes:
B04C5/103; B04C5/12; B04C11/00; B65G53/60; B04C5/00; B65G53/34
Foreign References:
GB697328A