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Manway open and close assist device
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Patent number 10,934,088
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Issue date Mar 2, 2021
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SRM, LLC
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James Craig
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Pressure vessel and door actuator
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Patent number 10,851,946
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Issue date Dec 1, 2020
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National-Oilwell Varco, L.P.
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Mark C. Euwer
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F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
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Vacuum system
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Patent number 10,538,949
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Issue date Jan 21, 2020
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The Charles Machine Works, Inc.
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Cody L. Sewell
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B60 - VEHICLES IN GENERAL
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Locking device
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Patent number 10,227,803
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Issue date Mar 12, 2019
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Huntington Ingalls Incorporated
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David Albert Gooding
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Vacuum system
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Patent number 10,221,602
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Issue date Mar 5, 2019
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The Charles Machine Works, Inc.
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Cody L. Sewell
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B60 - VEHICLES IN GENERAL
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Pressure vessel closure
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Patent number 9,726,288
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Issue date Aug 8, 2017
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Eminent Technologies, LLC
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Andrew Kegler
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Ramped filter vessel
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Patent number 9,377,106
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Issue date Jun 28, 2016
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Pall Corporation
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Ronald Lewis Hartog
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Support structure for fuel lid
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Patent number 9,340,107
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Issue date May 17, 2016
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Kabushiki Kaisha Toyota Jidoshokki
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Kenji Chiba
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B60 - VEHICLES IN GENERAL
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Tool-less closure
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Patent number 9,056,701
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Issue date Jun 16, 2015
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Sypris Technologies, Inc.
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Joshua A. Haibel
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Metallic flange plate with lining
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Patent number 8,950,618
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Issue date Feb 10, 2015
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Alex V. Degutis
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Actuated breach lock
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Patent number 8,596,697
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Issue date Dec 3, 2013
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Sypris Technologies, Inc.
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Joshua A. Haibel
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Tool-less closure
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Patent number 8,596,484
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Issue date Dec 3, 2013
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Sypris Technologies, Inc.
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Joshua A. Haibel
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Closure for pressure vessels
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Patent number 8,540,103
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Issue date Sep 24, 2013
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Jack D Lollis
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Container with foil seal
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Patent number 8,324,563
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Issue date Dec 4, 2012
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Raytheon Company
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Michael J. Broyles
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Two-piece closure device
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Patent number 8,251,238
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Issue date Aug 28, 2012
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TDW Delaware Inc.
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Dennis R. Smith
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Portable manway cover hinge device
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Patent number 7,931,168
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Issue date Apr 26, 2011
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Universal Hinge Corporation
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Edward A. DePietro
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Fast acting gate
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Patent number 7,913,717
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Issue date Mar 29, 2011
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Ilmer Yusupovich Khasanov
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Railcar man-way cover lift-assist system
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Patent number 7,770,526
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Issue date Aug 10, 2010
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Draco Spring Mfg. Co., Inc
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Barry Drager
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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