发明名称 POWER TOOL GEAR DEVICE
摘要 A power tool gear device has at least one first and one second gear stage, and a switching element which may be moved by an operator using an actuating element. The switching element at least partially surrounds at least one gear stage in at least one operating position along a circumferential direction and is configured to switch between a first and a second operating position. The switching element includes at least one first component and one second component.
申请公布号 US2011220377(A1) 申请公布日期 2011.09.15
申请号 US20090737849 申请日期 2009.07.15
申请人 ROEHM HEIKO 发明人 ROEHM HEIKO
分类号 B25F5/00 主分类号 B25F5/00
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