发明授权
- 专利标题: Combination pliers
- 专利标题(中): 组合钳
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申请号: US65252申请日: 1993-05-21
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公开(公告)号: US5327802A公开(公告)日: 1994-07-12
- 发明人: Chin-Yung Yu
- 申请人: Chin-Yung Yu
- 专利权人: Yu Chin Yung
- 当前专利权人: Yu Chin Yung
- 主分类号: B25B7/04
- IPC分类号: B25B7/04 ; B25B27/20 ; B25G1/12 ; B25B7/02
摘要:
A combination pliers including a first pliers body consisted of two pivoted blades with insulated grips, a second pliers body consisted of two pivoted blades attached to the pivot joint of the first pliers body, wherein the jaws of the first pliers body move apart from each other and the jaws of the second pliers body come together as the two insulated grips of the first pliers body are squeezed toward each other; the insulated grips of the first pliers body are returned to their former positions by a torsional spring as the inward pressure is released, causing the jaws of the first pliers body to come together and the jaws of the second pliers body to move apart from each other.
公开/授权文献
- US6093473A Abrasion resistant laminate and method for making same 公开/授权日:2000-07-25
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