Title:
Vacuum casting nozzle
United States Patent 3070126

Inventors:
Marvin, Schneider
Publication Date:
12/25/1962
View Patent Images:
Assignee:
NOVO IND CORP
Primary Class:
Other Classes:
222/504, 137/615, 425/405.100, 222/591, 425/569, 141/61, 425/DIG.224
International Classes:
B22D17/14; B29C45/34; B22D17/00
Foreign References:
AU108203B
FR873954A