发明名称 Interchangeable doorstop
摘要 The present invention is directed to a doorstop whose component parts readily permit the removal and interchange of component parts which are visible. The present invention provides a device which offers its user the ability to readily interchange those visible component parts such that they are compatible with the surrounding decor and which permit such interchange without requiring any special tools, equipment, know-how or technique.
申请公布号 US5603141(A) 申请公布日期 1997.02.18
申请号 US19950508590 申请日期 1995.07.28
申请人 DYNATEC INTERNATIONAL, INC. 发明人 GLEDHILL, DALE C.
分类号 E05F5/06;(IPC1-7):E05F5/06 主分类号 E05F5/06
代理机构 代理人
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