Method of removing the pattern from a thin shell investment mold
United States Patent 3132388
US Patent References:
Casting mold
- - 2491096
Apparatus for producing investment molds
- - 2518040
Process of removing wax, plastic, and like pattern materials from thin shell molds
- - 2759232
Method of and apparatus for forming frangible casting molds
- - 2871528
Method of making and drying shell-type refractory molds
- - 2932864
Casting mold
- - 2491096
Apparatus for producing investment molds
- - 2518040
Process of removing wax, plastic, and like pattern materials from thin shell molds
- - 2759232
Method of and apparatus for forming frangible casting molds
- - 2871528
Method of making and drying shell-type refractory molds
- - 2932864
Inventors:
Grant, Nicholas J.
Publication Date:
05/12/1964
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Export Citation:
Assignee:
CORNING GLASS WORKS
Primary Class:
International Classes:
B22C9/04
Foreign References:
| AU163941B |