发明名称 ADJUSTABLE TELEPHONE HANDSET SUPPORT
摘要 Apparatus for supporting a telephone handset on the user's shoulder while leaving the hands free for other tasks in which a new and improved adjustment mechanism is provided. The handset support includes a shoulder rest; a support member attached to the shoulder rest, said support member having a first multiplicity of raised teeth arranged in a circular pattern about a central opening; a cradle member for supporting the telephone handset, said cradle member having a second multiplicity of raised teeth arranged in a circular pattern about a central protuberance having an axial opening therein, whereby said second multiplicity of teeth may complementarily engage with said first multiplicity of teeth and said central protuberance may complementarily engage with the central opening; and attachment means for passing through said central opening and engaging the axial opening in said the central protuberance.
申请公布号 CA1314092(C) 申请公布日期 1993.03.02
申请号 CA19880557960 申请日期 1988.02.02
申请人 VAN DYKE, LYLE H. 发明人 VAN DYKE, LYLE H.
分类号 H04M1/04 主分类号 H04M1/04
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