发明名称 Wrist and forearm support and rest apparatus for use with keyboards and the like
摘要 Apparatus for supporting and resting the wrists and forearms of an operator of a keyboard such as associated with a computer or word processor or the like so as to reduce wrist and arm fatigue and cumulative trauma due to extended operation of the keyboard. An operator's wrists are supported in a position whereby the hands are comfortably free for operating the keyboard and rest on a wrist rest. The operator's forearms rest on forearm rests which overhang a work surface, with said forearm rests being adjustably positioned for the convenience of the operator.
申请公布号 US5147090(A) 申请公布日期 1992.09.15
申请号 US19910787517 申请日期 1991.11.04
申请人 MANDELL, SANDRA;WEISS, MADGE W. 发明人 MANDELL, SANDRA;WEISS, MADGE W.
分类号 A47B21/03 主分类号 A47B21/03
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