发明名称 Pipe groover
摘要 Disclosed is a manual pipe grooving tool. The preferred embodiment of the tool includes a substantially C-shaped housing having a base portion, a foot portion, and a head portion; a threaded bore extending through the base portion of the housing; a threaded screw matingly disposed within the threaded bore; guide means affixed to the threaded screw; and a groover wheel rotatingly and releasibly attached to the head portion of the housing.
申请公布号 US2002134125(A1) 申请公布日期 2002.09.26
申请号 US20020105174 申请日期 2002.03.25
申请人 BROUGHAM RICHARD F.;PERMAN KATHLEEN A. 发明人 BROUGHAM RICHARD F.;PERMAN KATHLEEN A.
分类号 B21D17/04;(IPC1-7):B21D3/02 主分类号 B21D17/04
代理机构 代理人
主权项
地址