Modified-QWERTY letter layout for rapid data entry

Typewriting machines – Key-board or key lever-actuating mechanism – Key-board arranged according to character location

Reexamination Certificate

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Details

C400S489000, C345S169000, C341S022000, C455S556100

Reexamination Certificate

active

07658562

ABSTRACT:
Data entry arrangements that include twenty-six letters of the Roman alphabet arranged in matrices including six rows of three to six letters per row and in five column matrices. The transposition of the letters of the Roman alphabet on a standard three-row QWERTY keyboard into six row matrices and five column matrices utilizes spacing between the letters wherein a vertical distance between adjacent letters is at least the same.

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