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TOOL FOR ROUGHENING A BOREHOLE SURFACE
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Publication number 20180339347
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Publication date Nov 29, 2018
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HILTI AKTIENGESELLSCHAFT
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Hans-Peter LEDERLE
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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STEP DRILL
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Publication number 20170259350
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Publication date Sep 14, 2017
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Irwin Industrial Tool Company
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LaVerne R. Durfee
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Hole-Saw
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Publication number 20150352645
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Publication date Dec 10, 2015
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Thomas J. Spera
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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STEP DRILL
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Publication number 20140369776
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Publication date Dec 18, 2014
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Laverne R. Durfee
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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DRILL BIT
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Publication number 20120076597
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Publication date Mar 29, 2012
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MAPAL FABRIK FUR PRAZISIONSWERKZEUGE DR. KRESS DG
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Ulrich Krenzer
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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ROCK DRILL BIT
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Publication number 20110168453
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Publication date Jul 14, 2011
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Illinois Tool Works Inc.
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Heinrich Kersten
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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DRILL BIT
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Publication number 20110103910
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Publication date May 5, 2011
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Ulrich Krenzer
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Lathe Tool, In Particular Boring Tool
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Publication number 20110097168
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Publication date Apr 28, 2011
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Kennametal Inc.
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Horst Manfred Jager
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Large Holesaw Mandrel Assembly
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Publication number 20090116917
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Publication date May 7, 2009
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Black & Decker Inc.
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Mark E. Brunson
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Axial Asymmetric Edge Drill
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Publication number 20090010728
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Publication date Jan 8, 2009
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NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF ARGRICULTURE AND TECHNOLOGY
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Nobuhiko Nishiwaki
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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DRILLING TOOL
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Publication number 20080199268
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Publication date Aug 21, 2008
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ULRICH F. KRENZER
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Large holesaw mandrel assembly
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Publication number 20080118315
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Publication date May 22, 2008
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Mark E. Brunson
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Device for connecting two tool parts
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Publication number 20030138303
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Publication date Jul 24, 2003
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Konstantin Baxivanelis
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR