Title:
SAND MOLD FORMING METHOD FOR CASTING
Document Type and Number:
Japanese Patent JPS5247518
Kind Code:
A
Inventors:
TAKUMI YASUHARU
Application Number:
JP12411375A
Publication Date:
April 15, 1977
Filing Date:
October 14, 1975
Export Citation:
Assignee:
TAKUMI YASUHARU
International Classes:
B22C1/18; B22C1/02; B22C9/02; (IPC1-7): B22C1/02; B22C9/02
Domestic Patent References:
| JP45026424A | ||||
| JPS489922A |
Previous Patent: JPS5247517
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