发明名称 Motorized adjustable clothes hanger
摘要 A clothes hanger in which each hanger arm is adjustable in length by means of an extender arm mounted for and operated by a mechanical system so that the extender arms move simultaneously either inward or outward by the same distance. The mechanical system may be hand operated or driven by an electric motor.
申请公布号 US5102019(A) 申请公布日期 1992.04.07
申请号 US19900595438 申请日期 1990.10.11
申请人 LAM, PETER A. 发明人 LAM, PETER A.
分类号 A47G25/44 主分类号 A47G25/44
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