US PATENT SUBCLASS 234 / 70
.~.~.~ Combinational-code to or from one-hole-code

Current as of: June, 1999
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234 /   HD   SELECTIVE CUTTING (E.G., PUNCHING)

59  DF  WITH MEANS TO INITIATE TOOL SELECTION BY SENSING PATTERN INDICIA OR CONFIGURED MACHINE ELEMENT {11}
67  DF  .~ With means to modify effect of pattern data {4}
69  DF  .~.~ Code conversion {1}
70.~.~.~ Combinational-code to or from one-hole-code

DEFINITION

Classification: 234/70

(under subclass 69) Device wherein said altering means is systematically effective (a) to cause the selection of two or more tools in response to the sensing of one pattern indicium, or (2) to cause the selection of one tool in response to the sensing of two or more pattern indicia.

(1) Note. A device of this subclass converts a combinational-code* to or from a one-hole-code*.