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1. 发明专利

DE29822591U1 未知
公开(公告)号：DE29822591U1
公开(公告)日：1999-02-18
申请号：DE29822591
申请日：1998-12-18
申请人： LIN FU HUI
IPC分类号： B25F1/00 , B25F1/02 , B25F1/04 , B25G1/08 , G01B3/10 , B25B15/02 , B25B23/00 , B25B23/16

2. 发明专利

DE20013486U1 未知
公开(公告)号：DE20013486U1
公开(公告)日：2000-10-19
申请号：DE20013486
申请日：2000-08-04
申请人： LIN FU HUI
IPC分类号： B25G1/06 , B25G1/08 , B25B15/00 , B25B23/00
摘要： A screwdriver assembly includes a hollow casing in which a tool body is pivotally received therein and a bit receiving member is rotatably received in the casing. A plurality of dimples defined in an inside of the casing and a boss extends from the tool body so that the boss is engaged with one of the dimples when rotating the tool body. An opening is defined in a periphery of the casing so that the tool body can be pivoted out from the casing via the opening. An access hole is defined through the casing so as to pick a bit in the bit receiving member and engaged with an engaging recess in the tool body.

5. 发明授权

US6151998A Handle structure for a screwdriver 失效
标题翻译：螺丝刀的手柄结构
公开(公告)号：US6151998A
公开(公告)日：2000-11-28
申请号：US440078
申请日：1999-11-15
申请人： Lin Fu-Hui
发明人： Lin Fu-Hui
IPC分类号： B25G1/08 , B25B23/16
CPC分类号： B25G1/085
摘要： A handle structure for a screwdriver includes a first handle having a passage defined therein and a second handle is received in the passage. A positioning device is located in the passage so as to secure the second handle in position. A shank extends from the first handle. The second handle has a neck portion extending therefrom. The neck portion has an engaging hole so as to engage with a bit.
摘要翻译：一种螺丝刀的把手结构包括具有限定在其中的通道的第一手柄，并且第二手柄被容纳在通道中。定位装置位于通道中，以将第二手柄固定就位。柄从第一把手延伸。第二把手具有从其延伸的颈部。颈部具有接合孔，以便与一点咬合。

6. 发明授权

US06308599B1 Multi-angle adjustable screwdriver assembly 失效
标题翻译：多角度可调螺丝刀总成
公开(公告)号：US06308599B1
公开(公告)日：2001-10-30
申请号：US09659069
申请日：2000-09-11
申请人： Lin Fu-Hui
发明人： Lin Fu-Hui
IPC分类号： B25G108
CPC分类号： B25G1/085 , B25G1/066
摘要： A screwdriver assembly includes a hollow casing in which a tool body is pivotally received therein and a bit receiving member is rotatably received in the casing. A plurality of dimples defined in an inside of the casing and a boss extends from the tool body so that the boss is engaged with one of the dimples when rotating the tool body. An opening is defined in a periphery of the casing so that the tool body can be pivoted out from the casing via the opening. An access hole is defined through the casing so as to pick a bit in the bit receiving member and engaged with an engaging recess in the tool body.
摘要翻译：螺丝刀组件包括中空壳体，工具主体枢转地容纳在其中，并且钻头容纳构件可旋转地容纳在壳体中。限定在壳体内部的多个凹坑和凸台从工具主体延伸，使得当旋转工具主体时凸台与凹坑中的一个接合。开口被限定在壳体的周边中，使得工具主体能够经由开口从壳体枢转出来。通过所述壳体限定通孔，以便在所述钻头容纳构件中拾取一点并与所述工具主体中的接合凹部接合。

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