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公开(公告)号：US701963A
公开(公告)日：1902-06-10
申请号：US1900000937
申请日：1900-01-10
申请人： TAYLOR EUGENE H
发明人： TAYLOR EUGENE H
CPC分类号： B21D28/12 , Y10S83/917 , Y10T83/8742 , Y10T83/8828 , Y10T83/8848
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公开(公告)号：US695680A
公开(公告)日：1902-03-18
申请号：US1901067203
申请日：1901-07-05
申请人： FOSS LELAND L
发明人： FOSS LELAND L
CPC分类号： B21D28/12 , Y10T83/8732 , Y10T83/8808
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公开(公告)号：US676433A
公开(公告)日：1901-06-18
申请号：US1898689155
申请日：1898-08-20
申请人： HOLLERITH HERMAN
发明人： HOLLERITH HERMAN
CPC分类号： B21D28/12 , Y10T83/4521 , Y10T83/8742
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公开(公告)号：US665358A
公开(公告)日：1901-01-01
申请号：US1896610528
申请日：1896-10-30
申请人： ADAMS LEWIS T
发明人： ADAMS LEWIS T
CPC分类号： B21D28/12 , Y10T16/5448 , Y10T83/87 , Y10T83/8742 , Y10T83/8828 , Y10T83/885
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公开(公告)号：US385219A
公开(公告)日：1888-06-26
申请号：US385219D
CPC分类号： B21D28/12 , Y10T83/9416 , Y10T83/9452 , Y10T83/9483 , Y10T83/9486
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公开(公告)号：US211612A
公开(公告)日：1879-01-21
申请号：US211612D
CPC分类号： B21D28/12 , Y10T83/8742 , Y10T83/883 , Y10T83/9452 , Y10T83/9483
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公开(公告)号：US14866A
公开(公告)日：1856-05-13
申请号：US14866D
CPC分类号： B21D28/12 , Y10T83/8732 , Y10T83/8848 , Y10T83/97
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公开(公告)号：US12042842B2
公开(公告)日：2024-07-23
申请号：US17582187
申请日：2022-01-24
发明人： Markus Wilhelm , Takeshi Abiko
摘要： A tool and a method for processing plate-shaped workpieces, in particular metal sheets. An upper tool and a lower tool are movable toward one another for processing a workpiece arranged in between. The upper tool has a clamping shank and a main body arranged on a common position axis. A processing tool is arranged on a main body so as to be situated opposite the clamping shank. The lower tool has a main body with a bearing surface for the workpiece and an opening within the bearing surface. The processing tool of the upper tool has at least one bending edge and at least one cutting edge, and the main body of the lower tool has at least one counterpart bending edge and at least one counterpart cutting edge.
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