发明名称 TOOL HOLDER
摘要 A tool holder for circular tools, such as saws, the tool holder having a recess. A sleeve is adapted to be received in the recess, the sleeve having at least two concentric, circular and stepped shoulders that are parallel with the axis of the sleeve, each shoulder being adapted to be received by tools having different and complementary diameter eyes. The holder also having removable means for readily clamping tools thereto.
申请公布号 US3783729(A) 申请公布日期 1974.01.08
申请号 USD3783729 申请日期 1972.10.26
申请人 WENDELL L THOMPSON,US 发明人 PARR E,US
分类号 B27B5/32;(IPC1-7):B27B5/32 主分类号 B27B5/32
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