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Plow assembly
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Patent number 11,591,761
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Issue date Feb 28, 2023
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Ricky A. Weihl
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Plow assembly
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Patent number 11,466,416
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Issue date Oct 11, 2022
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Ricky A. Weihl
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Plow assembly
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Patent number 11,466,417
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Issue date Oct 11, 2022
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Ricky A. Weihl
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Plow assembly
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Patent number 11,248,354
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Issue date Feb 15, 2022
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Ricky A. Weihl
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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System and method for debris removal
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Patent number 10,797,637
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Issue date Oct 6, 2020
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Snolar Technologies Ltd.
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Peter R. Novotny
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Wing plow apparatus
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Patent number 10,480,141
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Issue date Nov 19, 2019
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Alamo Group Inc.
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Spencer J. Null
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Snow wing assembly
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Patent number 10,370,811
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Issue date Aug 6, 2019
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Caterpillar Inc.
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Michael P. May
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Plow assembly with wings
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Patent number 10,358,782
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Issue date Jul 23, 2019
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STONEBROOKE EQUIPMENT, INC.
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Jerry D. Holman
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Adjustable snow plow
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Patent number 10,316,480
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Issue date Jun 11, 2019
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Meyer Products, LLC
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Craig Kemmerling
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Wing plow apparatus
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Patent number 10,196,790
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Issue date Feb 5, 2019
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Alamo Group Inc.
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Spencer J. Null
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Side snowplow including land leveler
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Patent number 10,072,387
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Issue date Sep 11, 2018
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XUZHOU XUGONG ROAD-CONSTRUCTION MACHINERY CO., LTD.
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Zonghua Song
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Wing plow apparatus
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Patent number 10,053,826
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Issue date Aug 21, 2018
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Alamo Group Inc.
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Spencer J. Null
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Wheeled snowplough system
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Patent number 9,995,012
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Issue date Jun 12, 2018
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RIVAL, SOCIÉTÉ EN COMMANDITE
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Falah Boumediene
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Wing plow post
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Patent number 9,752,293
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Issue date Sep 5, 2017
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Universal Truck Equipment, Inc.
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Eugene J. Dubiel
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Wing plow post
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Patent number 9,085,860
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Issue date Jul 21, 2015
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Universal Truck Equipment, Inc.
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Eugene J. Dubiel
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Plow with pivoting blade wing
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Patent number 8,850,724
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Issue date Oct 7, 2014
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Douglas Dynamics, L.L.C.
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David N. Bloxdorf
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Quick-connect plow hitch
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Patent number 8,763,715
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Issue date Jul 1, 2014
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Ralph L. Osgood, Inc.
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Kevin R. Osgood
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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