US PATENT SUBCLASS 400 / 453
.~.~ With type-face movable in plane of type-bar movement


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}
452  DF  .~ Type-bar structure {1}
453.~.~ With type-face movable in plane of type-bar movement


DEFINITION

Classification: 400/453

With type-face movable in plane of type-bar movement:

(under subclass 452) Subject matter wherein the type-bar* member is moved from its rest position to its print-point* position along an imaginary surface, and wherein the type-face* element is carried by the type-bar so as to be moved by the type-bar and also to be moved relative to the type-bar, both movements of the type-face elements occurring along said imaginary surface.

(1) Note. The type-face element is usually pivoted to the type-bar, but may be attached to the type-bar by a leaf spring.