US PATENT SUBCLASS 199 / 52
.~.~ Automatic stops

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

1  DF  INTEGRAL LINE {9}
47 R  DF  .~ Casting mechanisms {14}
52.~.~ Automatic stops {1}
53  DF  .~.~.~> Squirt preventers

DEFINITION

Classification: 199/52

(under subclass 47) Subject matter having mechanism for automatically preventing casting if the matrix-line is not properly presented to the mold or other improper conditions exist.