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公开(公告)号：US20200031015A1
公开(公告)日：2020-01-30
申请号：US16523769
申请日：2019-07-26
Applicant: Superior Tire and Rubber Corp.
Inventor： Tim Rowles
Abstract: A hopper flashing for a hopper of a paving machine that is removably coupled to a lead edge of the hopper, made of a urethane compound such as MDI caprolactone or polycaprolactone, or TDI ester, and useable on its own or as provided between wing hopper flashings to help retain asphalt in the hopper.
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