US PATENT SUBCLASS 199 / 4
.~.~.~ Matrix-manipulating mechanisms

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

1  DF  INTEGRAL LINE {9}
2  DF  .~ Nonreleasing matrix machines {3}
3  DF  .~.~ Wire guide {1}
4.~.~.~ Matrix-manipulating mechanisms

DEFINITION

Classification: 199/4

(under subclass 3) Subject matter, having means limited in function to handling the matrices, there being no improvement in the casting part of the machine.