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Title:
Production of dispersion hardened metals
United States Patent 3070440
US Patent References:
High temperature structural material and method of producing same
- - 2840891
Method of introducing hard phases into metallic matrices
- - 2894838
Inventors:
Grant, Nicholas J.
Zwilsky, Klaus M.
Publication Date:
12/25/1962
View Patent Images:
Download PDF 3070440
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Assignee:
Grant
Primary Class:
419/19
Other Classes:
75/951, 419/48, 75/246, 75/232
International Classes:
C22C1/10