Spindle sanding machine
United States Patent 1701815

Inventors:
Maddox, William J.
Publication Date:
02/12/1929
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Assignee:
Maddox, William J.
Primary Class:
451/178
Other Classes:
451/456, 29/DIG.079, 29/DIG.083, 451/216, 451/414
International Classes:
B24B27/00