US PATENT SUBCLASS 400 / 449
.~.~ Adjustable bearing for type-bar


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}
441  DF  .~ Type-bar pivot support {10}
449.~.~ Adjustable bearing for type-bar


DEFINITION

Classification: 400/449

Adjustable bearing for type-bar:

(under subclass 441) Subject matter wherein significance is attributed to structure that holds the pivot or axis on which the type-bar* member oscillates, which structure may be varied in its location or effect on the oscillation of the type-bar.

(1) Note. In the typewriter of this subclass the type-bar bearing is adjustable as to its position, its frictional characteristics, or resistance to oscillation of the type-bar, etc.