US PATENT SUBCLASS 400 / 671.2
.~.~.~ Universal-bar lock (e.g, pivoted latch, slidable latch, etc.)

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

663  DF  LOCKING OR INTERLOCKING MECHANISM {7}
668  DF  .~ Locking means actuated in response to a condition {4}
671  DF  .~.~ End of maximum typed line {5}
671.2.~.~.~ Universal-bar lock (e.g, pivoted latch, slidable latch, etc.) {2}
671.3  DF  .~.~.~.~> Actuated by paper-finger
671.4  DF  .~.~.~.~> Interposed component

DEFINITION

Classification: 400/671.2

Universal-bar lock (e.g., pivoted latch, slidable latch, etc.):

(under subclass 671) Subject matter wherein the preventing means prevents the universal-bar* from moving, whereby typewriter elements that are normally driven by the universal-bar are not driven.