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Friction-welded pipe repair
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Patent number 10,113,659
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Issue date Oct 30, 2018
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Forge Tech, Inc.
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Michael Lee Miller
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Pneumatic machining device
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Patent number 10,029,347
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Issue date Jul 24, 2018
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SHENZHENSHI YUZHAN PRECISION TECHNOLOGY
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Ren-Gui Xie
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Friction-welded pipe repair
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Patent number 9,835,262
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Issue date Dec 5, 2017
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Forgetech Inc.
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Michael Lee Miller
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Friction stir welding apparatus
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Patent number 8,875,980
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Issue date Nov 4, 2014
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IHI Corporation
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Hiroshi Saito
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Reinforcement of friction plug welds
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Patent number 8,800,844
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Issue date Aug 12, 2014
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The Boeing Company
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David M. Bezaire
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Process control method
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Patent number 8,777,089
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Issue date Jul 15, 2014
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Rolls-Royce PLC
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Stephen M. Beech
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Reinforcement of friction plug welds
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Patent number 8,540,134
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Issue date Sep 24, 2013
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The Boeing Company
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David M. Bezaire
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Portable friction forge welder
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Patent number 7,770,777
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Issue date Aug 10, 2010
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Forge Tech, L.L.C.
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Michael L. Miller
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Portable inertia welder
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Patent number 6,779,709
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Issue date Aug 24, 2004
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Edison Welding Institute, Inc.
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Timothy Stotler
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Solid phase welding
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Patent number 6,766,939
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Issue date Jul 27, 2004
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Bae Systems plc
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Gerald E Shepherd
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Friction welding apparatus
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Patent number 5,735,447
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Issue date Apr 7, 1998
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The Safe Seal Company, Inc.
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John W. Fix
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Automated fusion bonding apparatus
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Patent number 5,699,952
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Issue date Dec 23, 1997
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The Fusion Bonding Corporation
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John William Fix
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Friction welding apparatus
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Patent number 5,558,265
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Issue date Sep 24, 1996
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The Safe Seal Company, Inc.
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John W. Fix
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Friction welding
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Patent number 4,735,353
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Issue date Apr 5, 1988
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Thomson Welding & Inspection Ltd.
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Allan R. Thomson
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Friction welding apparatus
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Patent number 4,702,405
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Issue date Oct 27, 1987
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Thomson Welding & Inspection Ltd.
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Allan R. Thomson
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Button contact joining machine
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Patent number 4,593,848
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Issue date Jun 10, 1986
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Aluminum Company of America
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David E. Hochbein
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Portable frictional welding device
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Patent number 4,122,990
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Issue date Oct 31, 1978
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Agency of Industrial Science and Technology
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Yoshio Tasaki
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR