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Axial thread rolling
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Patent number 11,130,167
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Issue date Sep 28, 2021
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TURNING CONCEPTS, LLC
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William M. Roden
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Thread rolling tool
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Patent number 10,543,524
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Issue date Jan 28, 2020
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Philipp Silberkuhl
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Thread rolling head
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Patent number 9,968,986
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Issue date May 15, 2018
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LMT Fette Werkzeugtechnik GmbH & Co. KG
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Christian Gutsche
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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-
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Axial thread-rolling head
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Patent number 7,204,115
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Issue date Apr 17, 2007
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Fette GmbH
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Andreas Focken
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Thread rolling attachment
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Patent number 6,988,388
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Issue date Jan 24, 2006
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C. J. Winter Machine Technologies, Inc.
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Paul W. Allart
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Tread rolling head
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Patent number 6,684,674
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Issue date Feb 3, 2004
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Wilhelm Fette GmbH
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Andreas Focken
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Thread rolling head
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Patent number 5,870,918
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Issue date Feb 16, 1999
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Uwe Schunk
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Axial thread rolling head
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Patent number 5,568,743
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Issue date Oct 29, 1996
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Wilhelm Fette GmbH
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Klaus Oppelt
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3681802
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Patent number 3,681,802
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Issue date Aug 8, 1972
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3452567
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Patent number 3,452,567
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Issue date Jul 1, 1969
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3367159
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Patent number 3,367,159
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Issue date Feb 6, 1968
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3352139
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Patent number 3,352,139
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Issue date Nov 14, 1967
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3164042
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Patent number 3,164,042
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Issue date Jan 5, 1965
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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3149511
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Patent number 3,149,511
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Issue date Sep 22, 1964
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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2651224
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Patent number 2,651,224
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Issue date Sep 8, 1953
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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2011761
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Patent number 2,011,761
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Issue date Aug 20, 1935
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...