H-SEMITRAN LLC, A DELAWARE CORPORATION

Organization

  • BOONTON, NJ, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Ferrofluidic finishing

    • Patent number 6,227,942
    • Issue date May 8, 2001
    • H-Semitran LLC
    • Steve E. Hoffman
    • B24 - GRINDING POLISHING