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Machining station
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Patent number 11,524,343
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Issue date Dec 13, 2022
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CHETOCORPORATION, S.A.
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Sergio David Tavares Andre
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Chuck device
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Patent number 10,799,957
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Issue date Oct 13, 2020
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Nittan Valve Co., Ltd.
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Takehiro Okuno
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Ejector drill system
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Patent number 9,975,186
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Issue date May 22, 2018
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Allied Machine & Engineering Corporation
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David A. Lutz
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Ejector drill system
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Patent number 9,561,550
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Issue date Feb 7, 2017
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Allied Machine & Engineering Corp.
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David A. Lutz
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Drill
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Patent number 8,956,089
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Issue date Feb 17, 2015
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Kennametal Inc.
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Herbert Rudolf Kauper
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Reamer
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Patent number 8,770,896
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Issue date Jul 8, 2014
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Tungaloy Corporation
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Koji Nisikawa
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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-
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Cutting tool for machining a hole
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Patent number 7,862,266
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Issue date Jan 4, 2011
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Mitsubishi Materials Corporation
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Syoji Takiguchi
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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-
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Drill head for deep hole machining
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Patent number 7,645,102
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Issue date Jan 12, 2010
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Unitac, Inc.
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Takuji Nomura
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Gun drill
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Patent number 7,393,162
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Issue date Jul 1, 2008
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Iscar Ltd.
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Gil Hecht
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Gundrill
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Patent number 7,147,411
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Issue date Dec 12, 2006
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Ford Global Technologies, LLC
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Viktor P. Astakhov
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Small drill
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Patent number 6,976,812
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Issue date Dec 20, 2005
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Mitsubishi Materials Corporation
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Kazuhiro Kaneko
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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High stiffness composition tool bar
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Patent number 6,935,816
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Issue date Aug 30, 2005
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Korea Advanced Institute of Science and Technology
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Dai Gil Lee
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Deep hole drill
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Patent number 6,682,275
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Issue date Jan 27, 2004
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Sandvik Aktiebolag
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Stefan Lindblom
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Drill stem stabilizer
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Patent number 6,652,714
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Issue date Nov 25, 2003
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Foster Wheeler Corporation
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Braddie D. Breaux
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Support pad for a deep hole drill
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Patent number 6,602,028
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Issue date Aug 5, 2003
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Sandvik Aktiebolag
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Stefan Lindblom
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Boring tool assembly
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Patent number 6,299,391
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Issue date Oct 9, 2001
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Caterpillar Inc.
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John C. Endsley
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Boring bit
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Patent number 6,261,034
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Issue date Jul 17, 2001
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Tibor Cselle
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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High-speed gun drill
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Patent number 6,045,304
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Issue date Apr 4, 2000
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Honda Giken Kogyo Kabushiki Kaisha
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Yoshihiko Yamamoto
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Deep hole drill bit
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Patent number 5,971,674
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Issue date Oct 26, 1999
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Drill Masters of Vermont
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Doug Holley
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR