发明名称 Shower drain tool and method for installing and removing a shower drain
摘要 A shower drain tool includes a blade for engagement with the ribs on the internal surface of a shower drain. The tool also includes a stabilizer plate connected to the blade to seat the tool on the drain and prevent the tool from falling through the drain into the drain pipe. The tool further includes one of various tool adapters. The tool adapter can be a nut to be spanned by an adjustable or open-end wrench, or a hole into which a socket wrench drive or the tip of a breaker bar or T bar can be inserted, to rotate the tool. The tool adapter can also be a pipe wrench extension so that a pipe wrench can be used to rotate the tool. Alternatively, the tool can include a device, such as a T bar, integral with the stabilizer plate to rotate the tool.
申请公布号 US6212709(B1) 申请公布日期 2001.04.10
申请号 US19990251204 申请日期 1999.02.16
申请人 NEWTON DONALD A. 发明人 NEWTON DONALD A.
分类号 B25B13/02;B25B13/48;(IPC1-7):A47K3/40 主分类号 B25B13/02
代理机构 代理人
主权项
地址