发明名称 NON-TACTUAL FACILITATION SUPPORT SYSTEM
摘要 An apparatus for facilitating a person's use of a communication device (2) consisting of an easel (1) for supporting the communication device (2) and an appendage support (3). The easel (1) and the appendage support (3) cooperate with a person's appendage to facilitate use of the communication device (2).
申请公布号 WO9420410(A1) 申请公布日期 1994.09.15
申请号 WO1994US02274 申请日期 1994.03.02
申请人 BILLINGS, DONALD, H. 发明人 BILLINGS, DONALD, H.
分类号 A47B21/03;A61F4/00;G09B21/00;(IPC1-7):B68G5/00 主分类号 A47B21/03
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