James D. Fraser

Person

  • Salt Lake City, UT, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Traversing roll breaker apparatus

    • Patent number 5,249,750
    • Issue date Oct 5, 1993
    • T. J. Gundlach Machine Company
    • Theodore F. Gundlach
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...