US PATENT SUBCLASS 235 / 60.19
.~.~.~ Distinctive color

Current as of: June, 1999
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235 /   HD   REGISTERS

61 R  DF  CALCULATORS {52}
58 R  DF  .~ Recording {7}
60 R  DF  .~.~ Key set {31}
60.19.~.~.~ Distinctive color

DEFINITION

Classification: 235/60.19

(under subclass 60) Subject matter wherein recording is

effected in a distinctive color, as by shifting a multicolor ribbon.

SEE OR SEARCH THIS CLASS, SUBCLASS:

60.17, for mechanism for recording distinctive characters for indicating the zeroizing or clearing of a totalizer.

60.18, for mechanism for recording distinctive characters for the purpose of indicating the nature of some phase of a calculating operation, other than clearing a totalizer.