US PATENT SUBCLASS 400 / 511.1
.~.~.~ Responsive to return of carriage

Current as of: June, 1999
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400 /   HD   TYPEWRITING MACHINES

497  DF  WITH CONTROL OF "CARBON PAPER" FOR TYPING PLURAL SIMULTANEOUS COPIES BY SINGLE IMPRESSION (E.G., ON "MANIFOLD SET") {10}
508  DF  .~ Including spool or support for roll of carbon paper {4}
511  DF  .~.~ Feed mechanism for feed from roll of carbon paper {2}
511.1.~.~.~ Responsive to return of carriage

DEFINITION

Classification: 400/511.1

Responsive to return of carriage:

(under subclass 511) Subject matter wherein the carriage* of a typewriter is moved from a location at which the last character* of a print-line* has been imprinted to a location at which the first character of a succeeding print-line is to be imprinted, and wherein significance is attributed to said advancing of said carbon paper under control of said carriage movement.