Ergonomic keyboard apparatus with left and right key section separated by an irregularly shaped space
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United States of America Patent
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Dec 13, 1994
Issued Date -
N/A
app pub date -
Jul 13, 1993
filing date -
Feb 21, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A keyboard arrangement with a pair of angularly disposed, spaced apart groups of character keys dedicated for operating use respectively by the left hand and the right hand of a user. A space bar key is operable by either thumb of the user and bridges between the two groups of character keys. The rows of keys in each group are staggered, and each key bears character indicia disposed at an angle to the transverse direction of its group of keys.
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Family
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Cited Art Landscape
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