Title:
ART OF PRECISION SURFACE ABRADING
United States Patent 3526057
Inventors:
Hackman Jr., Arthur J.
Publication Date:
09/01/1970
Export Citation:
Assignee:
Hackman Jr., Arthur J.
Primary Class:
Other Classes:
451/470, 451/559
International Classes:
B24B33/08; B24D9/02; B24B33/00; B24D9/00; (IPC1-7): B24B27/00
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