发明名称 Adjustable handle for a concrete saw
摘要 A movable saw has a handle that is movable sideways relative to the saw. The handle may also be movable so as to change its vertical position.
申请公布号 US2007163566(A1) 申请公布日期 2007.07.19
申请号 US20060332499 申请日期 2006.01.14
申请人 JOHNSON ADAM;KINGSLEY MICHAEL;GIBEL JOHN 发明人 JOHNSON ADAM;KINGSLEY MICHAEL;GIBEL JOHN
分类号 B28D1/04 主分类号 B28D1/04
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