Hard cast alloy
United States Patent 3086858

Inventors:
Edminster, Lester R.
Harry, Czyzewski
Publication Date:
04/23/1963
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Assignee:
WEST COAST ALLOYS CO
Primary Class:
420/12
Other Classes:
420/17
International Classes:
B23K35/30; C22C37/06; C22C37/00
Foreign References:
CA457841A