US PATENT SUBCLASS 400 / 682
.~.~ By moving key-board relative to frame (e.g., into plural operating positions, etc.)

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

679  DF  MEANS AUXILIARY TO TYPEWRITING FUNCTION {12}
680  DF  .~ Means for collapsing typewriter or support for record-medium or copy {5}
682.~.~ By moving key-board relative to frame (e.g., into plural operating positions, etc.)

DEFINITION

Classification: 400/682

By moving key-board relative to frame (e.g., into plural operating positions, etc.):

(under subclass 680) Subject matter wherein the typewriter is compacted by movement of the key-board* with respect to the typewriter.

(1) Note. In some typewriters the key-board is hinged to be pivoted or folded over with respect to the body of the typewriter. In other typewriters the key-board is slidable so as to be moved toward and away from the body of the typewriter.