发明名称 Portable pipe cutting apparatus
摘要 A complete and portable tool for retaining round, square or other non-flat stock, especially pipes, in a secure fashion while cutting and related operations are performed thereon. The portable pipe cutting tool includes an adjustable work support, V-shaped trough, chain and tightening device, catch tray, left and right support arm bracket, mounting stand, and power tool having a base portion that, as a unit, secure the pipe in place while being cut, grooved or otherwise worked on, by an operator. The portable pipe cutting tool prevents sideways, upward, rotational or other movement of the pipe during such operations.
申请公布号 US7140409(B2) 申请公布日期 2006.11.28
申请号 US20040001816 申请日期 2004.12.02
申请人 LEBERFINGER MATTHEW;MONTGOMERY TIMOTHY 发明人 LEBERFINGER MATTHEW;MONTGOMERY TIMOTHY
分类号 B25H1/00 主分类号 B25H1/00
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