发明名称 Convertible stop for a floor covering stretching apparatus
摘要 A stop and method for anchoring a floor covering stretching system and in particular, a power stretcher system. The stop is invertible and has a sufficient beam structure to act as an anchor for a power stretcher for a floor covering whether used as a tail stop against a vertical surface, with the gripper protrusions facing upward and out of contact with the floor covering, or by inverting the stop such that the gripper protrusions are in contact with the floor covering is operable as an anchor at intermediate points, in the room where a vertical surface is unable to be used as a tail stop anchor support.
申请公布号 US6405999(B1) 申请公布日期 2002.06.18
申请号 US20000712711 申请日期 2000.11.14
申请人 E. I. DU PONT DE NEMOURS AND COMPANY 发明人 CURRAN THOMAS A.
分类号 A47G27/04;(IPC1-7):B65H77/00 主分类号 A47G27/04
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