发明名称 PUSH BUTTON TELEPHONE ATTACHMENT
摘要 <p>Title of the Invention PUSH-BUTTON TELEPHONE ATTACHMENT An attachment adapted to be used with a push-button telephone having an array of telephone push buttons for facilitating the actuation of them, includes a series of finger discs corresponding to at least some of the telephone push buttons and bearing indicia on their upper faces, and a series of links fixedly connected to the lower faces of the discs extending to the telephone push buttons through apertures in a cup-shaped housing adapted to fit over the array of telephone push buttons which can be actuated by depressing the finger discs. At least some of the links are in the form of legs having an intermediate offset portion so that the upper faces of the discs may be larger in size and spaced further apart than the corresponding telephone push buttons to facilitate ready location of and manipulation of the finger discs.</p>
申请公布号 CA1047182(A) 申请公布日期 1979.01.23
申请号 CA19760248068 申请日期 1976.03.17
申请人 TOUCHABLES, INC. 发明人 SCHIFFMAN, JEROME D.
分类号 H04M1/22;H04M1/23;(IPC1-7):04M1/23;04M1/22 主分类号 H04M1/22
代理机构 代理人
主权项
地址