发明名称 |
Arm and hand rest for a keyboard |
摘要 |
Arm and hand rest for a keyboard, such as a stenographers' machine keyboards or computer keyboard, including a padded foamed longitudinal rectangular keyboard member with rounded ends, the underside of the rectangular member including flanges for pivotable mounting on two configured supports. The configured supports mount to a base, the base secures to a screw housing which includes a screw and a knob height adjustment. A hole extends upwardly through the screw housing and the base for accommodating the upper section of a tripod which slides vertically through the hole. The arm and hand rest can also be attached for three dimensional movement about a computer keyboard. The arm and hand rest is intended for preventing carpal tunnel syndrome and other repetitive strain injuries.
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申请公布号 |
US5104073(A) |
申请公布日期 |
1992.04.14 |
申请号 |
US19900567818 |
申请日期 |
1990.08.15 |
申请人 |
VANBEEK, ALLEN L.;HILL, THERSEA J. |
发明人 |
VANBEEK, ALLEN L.;HILL, THERSEA J. |
分类号 |
A47B21/03 |
主分类号 |
A47B21/03 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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