BRUSH RECLAIMING
United States Patent 3477450

Inventors:
Berardi, Lloyd F.
Panetta, Michael A.
Publication Date:
11/11/1969
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Assignee:
XEROX CORP
Primary Class:
134/1
Other Classes:
134/75, 134/37, 15/4, 134/33
International Classes:
B08B3/12; B08B3/10




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