Centrifugal blasting machine
United States Patent 2918758
US Patent References:
Tumbling mill
- - 2533265


Inventors:
Barnes, Kenneth H.
Publication Date:
12/29/1959
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Assignee:
WHEELABRATOR CORP
Primary Class:
451/86
Other Classes:
451/326, 451/89, 160/188
International Classes:
B23Q11/08; B24C9/00