TREA

Joseph P. Spee

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  • Champlin, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lower screed interfaces
    • Patent number 9,181,662
    • Issue date Nov 10, 2015
    • Caterpillar Paving Products Inc.
    • Jason Kopacz
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    Lower Screed Interfaces
    • Publication number 20150010355
    • Publication date Jan 8, 2015
    • Caterpillar Paving Products Inc.
    • Jason Kopacz
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES