US PATENT SUBCLASS 400 / 671.1
.~.~.~ Actuated by space-bar

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}
671.1.~.~.~ Actuated by space-bar

DEFINITION

Classification: 400/671.1

Actuated by space-bar:

(under subclass 671) Subject matter wherein the preventing means is made effective by operation of the space-bar* of the typewriter after the typewriter carriage* has arrived at a predetermined position relative to the typewriter.