发明名称 ELECTRICALLY-DRIVEN TOOL
摘要 PROBLEM TO BE SOLVED: To provide an inexpensive electrically-driven tool having a holding structure in which the hand-carry type electrically-driven tool is used by fixing two-split handle to a housing, and the durability of holding a handle is improved against the environment, the continuous use, or the like. SOLUTION: A plurality of projections 2c are provided on adequate parts of a fitting part of the housing 1 to the handle 2.
申请公布号 JP2003136437(A) 申请公布日期 2003.05.14
申请号 JP20010334502 申请日期 2001.10.31
申请人 HITACHI KOKI CO LTD 发明人 SHOJI JUNICHI;YOKOYAMA MITSUMASA
分类号 B25F5/02;(IPC1-7):B25F5/02 主分类号 B25F5/02
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