发明名称 SPLIT KEYBOARD
摘要 <p>A split keyboard in which multiple keyboard elements are adjustably attached to each other to improve user comfort and allow storage in a relatively confined area. The keyboard elements are slidably attached at one or more connection points to a slotted base plate to provide adequate stability and durability. Retaining means can be provided to retain the keyboard elements in one or more desired positions.</p>
申请公布号 WO1998043157(A1) 申请公布日期 1998.10.01
申请号 US1998005389 申请日期 1998.03.23
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