TREA

Harold S. Klein

Follow

Person

  • Wayzata, MN, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Organizer cabinet
    • Patent number 5,031,974
    • Issue date Jul 16, 1991
    • Liberty Diversified Industries, Inc.
    • Mark A. Feucht
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Convertible desktop organizer
    • Patent number 4,949,853
    • Issue date Aug 21, 1990
    • Liberty Diversified Industries
    • Harold S. Klein
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Split back mail sorter
    • Patent number 4,795,042
    • Issue date Jan 3, 1989
    • Liberty Diversified Industries
    • Harold S. Klein
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING