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Snow pusher for ice and snow removal
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Patent number 8,621,769
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Issue date Jan 7, 2014
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Pro-Tech Manufacturing and Distribution, Inc.
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Michael P. Weagley
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Reversible snow pusher and coupler
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Patent number 8,191,288
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Issue date Jun 5, 2012
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Pro-Tech Manufacturing and Distribution, Inc.
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Michael P. Weagley
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Folding pusher
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Patent number 6,425,196
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Issue date Jul 30, 2002
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Pro-Tech Welding & Fabrication, Inc.
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Michael P. Weagley
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Snow plow
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Patent number 6,112,438
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Issue date Sep 5, 2000
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Pro-Tech Welding & Fabrication, Inc.
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Michael P. Weagley
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Snow pusher
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Patent number 5,724,755
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Issue date Mar 10, 1998
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Michael P. Weagley
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES