US PATENT SUBCLASS 199 / 83
.~.~.~ Two-part mold

Current as of: June, 1999
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199 /   HD   TYPE CASTING

69  DF  SEPARATE TYPE {5}
80  DF  .~ Casting mechanisms {8}
81  DF  .~.~ With finishing mechanisms {2}
83.~.~.~ Two-part mold

DEFINITION

Classification: 199/83

(under subclass 81) Subject matter with molds composed of two sections which open and close at every operation, each section containing part of the chamber.