作者: John R. Young , Larry L. Jacobson
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摘要: A combination cup holder and armrest is provided for attachment to a chair arm. Typically, the arm shared by adjacent theater or stadium chairs, like. The integral with extends beyond an outer end of includes receptacle, which defines two coaxial bores having different diameters, ring step therebetween. are sized receive plurality cups in stable manner. inner walls define bores, slanted toward center bores. angle slant generally conforms associated surface subject cup, whereby contact obtained between receptacle.