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Drill for chiseling stone
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Patent number 11,691,204
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Issue date Jul 4, 2023
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Hilti Aktlengesellschaft
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Klaus-Peter Bohn
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Suction adapter
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Patent number 11,660,717
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Issue date May 30, 2023
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Robert Bosch GmbH
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Stefan Sonntag
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Suction device
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Patent number 11,331,761
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Issue date May 17, 2022
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C. & E. Fein GmbH
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Fabian Bek
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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-
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Chip control tool
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Patent number 10,213,848
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Issue date Feb 26, 2019
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DECATUR DIAMOND, LLC
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Erik Koik
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Vacuum drilling system and methods
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Patent number 10,005,138
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Issue date Jun 26, 2018
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Allied Machine & Engineering Corp.
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Paul W. Best
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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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-
-
-
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Vacuum drilling system and methods
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Patent number 9,573,201
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Issue date Feb 21, 2017
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Allied Machine & Engineering Corp.
-
Paul W. Best
-
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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Fluid-fed vacuum cutters
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Patent number 9,555,480
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Issue date Jan 31, 2017
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The Boeing Company
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James Albert DeLand
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Drill and boring device using same
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Patent number 9,434,009
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Issue date Sep 6, 2016
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UHT CORPORATION
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Masakazu Kakimoto
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Drill bit and production method
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Patent number 9,364,927
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Issue date Jun 14, 2016
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Hilti Aktiengesellschaft
-
Klaus-Peter Bohn
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Tool of machine tool
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Patent number 9,308,611
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Issue date Apr 12, 2016
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DMG MORI CO., LTD.
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Morihiro Hideta
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Dust collecting device
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Patent number 9,296,079
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Issue date Mar 29, 2016
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Makita Corporation
-
Masao Miwa
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Ejector drill system
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Patent number 8,556,550
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Issue date Oct 15, 2013
-
Allied Machine & Engineering Corp.
-
David A. Lutz
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Drilling tool
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Patent number 8,388,279
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Issue date Mar 5, 2013
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Tungaloy, Corporation
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Takahiro Kitsukawa
-
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Vacuum drilling system
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Patent number 7,563,060
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Issue date Jul 21, 2009
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The Boeing Company
-
Matthew G Kesterson
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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-
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Insert spacer assembly
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Patent number 5,310,015
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Issue date May 10, 1994
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Kennametal Inc.
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Gerald L. Woods
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Insert spacer assembly
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Patent number 5,226,489
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Issue date Jul 13, 1993
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Kennametal Inc.
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Gerald L. Woods
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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3555937
-
Patent number 3,555,937
-
Issue date Jan 19, 1971
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR