发明名称 Carpet Seaming Tool
摘要 A carpet tool for use in laying carpets and treating the seams or edges of laid carpets includes a frame supporting a pair of shafts, a handle extending from the frame and at least one roller supported on one of the shafts and a plurality of toothed wheels supported on the other shaft. In one embodiment, the frame includes a yoke having a bight between separate sets of legs extending from the bight. The handle extends from the bight along an axis disposed at about 45° with respect to the direction of extension of each of the separate sets of legs.
申请公布号 US2007209180(A1) 申请公布日期 2007.09.13
申请号 US20060276648 申请日期 2006.03.09
申请人 HOFFROGGE DONALD W 发明人 HOFFROGGE DONALD W.
分类号 B23P13/00 主分类号 B23P13/00
代理机构 代理人
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