US PATENT SUBCLASS 400 / 164.4
.~.~.~ Via stop pins actuatable by key-board

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}
160  DF  .~ Imprint by pivoting of type-head-carrier and type-head against record-medium {7}
162  DF  .~.~ Type-head movable for selection of type-face {14}
164.4.~.~.~ Via stop pins actuatable by key-board

DEFINITION

Classification: 400/164.4

Via stop pins actuatable by key-board:

(under subclass 162) Subject matter wherein said selecting mechanism includes a plurality of slender, elongated elements that are connected to the type-head* for movement there of, each of said elements being also connected to and moved by the depression of a selected key* element.