Title:
PROCESS FOR PRODUCING APERTURED BODY COMPRISING CASTING AN ALLOY,PLASTICALLY DEFORMING THE CAST ALLOY,AND ETCHING TO REMOVE ONE OF ALLOYS,AND BODY PRODUCED THEREBY
Document Type and Number:
United States Patent 3533863

Inventors:
Lee, Daeyong
Russell, Robert R.
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Sponsored by:
Flash of Genius
Publication Date:
10/13/1970
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Referenced by:
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Assignee:
GEN ELECTRIC
Primary Class:
216/56
Other Classes:
29/424, 29/527.600, 216/108, 72/700, 29/527.700
International Classes:
B01D71/02; C22C1/08; C30B21/02; B01D71/00; C30B21/00; C23F1/02
US Patent References:
2895819Method for preparing a catalytic metal foam and use thereof
3236706Method of making porous metallic article
3364017Titanium base alloys


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