发明名称 Adjustable tool for finishing concrete surfaces
摘要 A tool assembly includes a handle section including operably connected linear sections. A proximal section has a handle portion and a distal section has a fixed longitudinal length protruding away from the proximal section. A float is included having planar top and bottom surfaces. The assembly also includes mechanisms for pivotally connecting the float to the handle section, for pivotally attaching the proximal section to the distal section, and for rotatably connecting the proximal section to the distal section. A mechanism is also included for telescopically adjusting a length of the proximal section. A carrying case is included for housing the float and the handle section therein, and is provided with an articulated lid attached thereto. The pivotally connecting mechanism, the pivotally attaching mechanism, the rotatably connecting mechanism, and the telescopically adjusting mechanism are independently and simultaneously operable.
申请公布号 US7673365(B1) 申请公布日期 2010.03.09
申请号 US20050099890 申请日期 2005.04.07
申请人 GRIFFIN SR DOUGLAS A 发明人 GRIFFIN, SR. DOUGLAS A.
分类号 E01C19/12 主分类号 E01C19/12
代理机构 代理人
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