US PATENT SUBCLASS 400 / 519.5
.~.~.~.~.~ With relative movement betweem record media (e.g., for condensed-billing, etc.)

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}
513  DF  .~ Including relative movement between carbon paper and record-medium {5}
518  DF  .~.~ Carbon paper carrier(s) respositionable relative to platen {6}
519  DF  .~.~.~ Carbon paper carrier movable rectilinearly {3}
519.2  DF  .~.~.~.~ Including means to reduce binding of carbon paper during retraction {3}
519.5.~.~.~.~.~ With relative movement betweem record media (e.g., for condensed-billing, etc.)

DEFINITION

Classification: 400/519.5

With relative movement between record media (e.g., for condensed-billing, etc.):

(under subclass 519.2) Subject matter wherein significance is attributed to movement of one record-medium* with respect to another record-medium, this movement being in addition to the movement of one or more carbon papers with respect to the record-medium.

(1) Note. The relative movement of record media usually is for the purpose of facilitating condensed-billing*.