Pro-tech Manufacturing and Distribution, Inc.

David Mack

Michael J Guggino

James Maier

Barry Sherman

Thomas B Maier

Tim L Gerkensmeyer

Tom Lennox

An improved scraping edge for use on a plow blade employing at least one resilient scraping edge section for contact with a surface to be plowed and mounting holes to attach the scraping edge section to the plow blade.

Material, pusher with modular composite scraping edge

An improved material pusher or containment plow employing a floating vehicle-coupling system, a wear shoe, as well as a plurality of removable scraping edge sections.

Material pusher with floating coupler

An improved material pusher or containment plow employing a floating vehicle-coupling system, a modular composite scraping edge, a front-pivoting wear shoe with an adjustable angle, as well as water-shedding features. The disclosed containment plow and features are provide improved the surface outcome under various snow and ice conditions.

Material pusher with modular composite scraping edge

An improved material pusher or containment plow employing a floating vehicle-coupling system, a modular composite scraping edge, a front-pivoting wear shoe with an adjustable angle, as well as water-shedding features.

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Rochester, NY, United States of America

David Mack