US PATENT SUBCLASS 400 / 391.1
.~.~.~ Driven by gear means

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

383  DF  TYPE-BAR-ACTION MECHANISM OR TYPE-FACE ON TYPE-BAR OR TYPE-FACE INKER {19}
390  DF  .~ With end-thrust mechanism for type-bar {3}
391  DF  .~.~ Type-bar slidable on flat support {4}
391.1.~.~.~ Driven by gear means

DEFINITION

Classification: 400/391.1

Driven by gear means:

(under subclass 391) Subject matter wherein the movement of the type-bar* is effected by way of at least two toothed members, the teeth of which intermesh so that as one member is moved, another member is also moved.