US PATENT SUBCLASS 400 / 150
.~.~ Type-heads arranged for selective individual imprinting movement away from coaxial rest position

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

139  DF  INCLUDING TYPE-SET-ASSEMBLAGE MOUNTED ON CARRIER AND RELATIVELY MOVABLE FOR SELECTION AND FOR IMPACT OF TYPE-FACE {11}
149  DF  .~ Plural type-heads mounted for selective individual type-head-imprinting movement {2}
150.~.~ Type-heads arranged for selective individual imprinting movement away from coaxial rest position

DEFINITION

Classification: 400/150

Type-heads arranged for selective individual imprinting movement away from coaxial rest position:

(under subclass 149) Subject matter wherein each of the type-head* elements is supported for rotation on its own axis of rotation and each of the type-heads may be moved toward the print-point* of the typewriter separately from the other(s) to imprint the selected or chosen type-face* element on the record-medium* and wherein all of the axes of rotation of all the type-head elements are normally in the same line, the selected type-head being moved away from said line when it is moved toward the print-point.