US PATENT SUBCLASS 178 / 29
.~.~.~.~ Recorders

Current as of: June, 1999
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2 R  DF  SYSTEMS {21}
23 R  DF  .~ Printing {8}
25  DF  .~.~ Page {3}
28  DF  .~.~.~ With type-wheel recorder {1}
29.~.~.~.~ Recorders

DEFINITION

Classification: 178/29

(under subclass 28) Type-wheel recorders specialized for use in page printing systems.

SEE OR SEARCH CLASS

400, Typewriting Machines,

70+, for electric-power-driven typewriters.