US PATENT SUBCLASS 400 / 409
.~.~ Including simultaneous actuation of plural type-bars for simultaneous imprinting

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}
408  DF  .~ For bottom-strike typewriter {6}
409.~.~ Including simultaneous actuation of plural type-bars for simultaneous imprinting

DEFINITION

Classification: 400/409

Including simultaneous actuation of plural type-bars for simultaneous imprinting:

(under subclass 408) Subject matter wherein two or more type-bar* members, each type-bar carrying at least one type-face* element thereon, are each moved from a respective rest position to a respective print-point* position to impact two or more type-faces against the record-medium* at the same time.