发明名称 Method of replacing worn and/or damaged surfaces
摘要 At least a portion of a worn and/or damaged surface can be replaced with slats of the type including opposing ends each having an attachment member biased into a normal substantially closed position and defining a cavity. A force in a direction opposing the bias force is applied to the attachment member so as to gain access to the cavity. Once the slat is positioned with respect to a support, the applied force is removed thereby allowing the attachment member to return to the normal substantially closed position.
申请公布号 US4524504(A) 申请公布日期 1985.06.25
申请号 US19830531647 申请日期 1983.09.13
申请人 HEMMERLE, CLAYTON J.;BASINGER, RICHARD A. 发明人 HEMMERLE, CLAYTON J.;BASINGER, RICHARD A.
分类号 A47C5/06;A47C7/16;E06B9/01;E06B9/06;(IPC1-7):B23P11/02 主分类号 A47C5/06
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