发明名称 MOUSE HAVING A ROTARY DIAL
摘要 <p>A user operated input device (40) is disclosed. The user operated input device includes a housing (42) and a rotary dial (44) positioned relative to an external surface of the housing. The rotary dial provides a control function.</p>
申请公布号 WO2003036611(A1) 申请公布日期 2003.05.01
申请号 US2002030042 申请日期 2002.09.19
申请人 发明人
分类号 主分类号
代理机构 代理人
主权项
地址