Title:
Abrasive cutoff machine
United States Patent 2340553

Inventors:
Obear, William F.
Obear, Edward F.
Publication Date:
02/01/1944
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Assignee:
Obear, William F.
Obear, Edward F.
Primary Class:
451/231
Other Classes:
451/455, 29/DIG.084, 451/365, 29/DIG.060, 29/DIG.102, 29/DIG.088
International Classes:
B23D47/04; B23D59/00; B24B27/06; B23D47/00