Richard H. Duprey

Person

  • Danielson, CT, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Drawer slide

    • Patent number 4,033,639
    • Issue date Jul 5, 1977
    • InterRoyal Corporation
    • Roland A. Benoit
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Balanced bumper means for furniture

    • Patent number 4,016,613
    • Issue date Apr 12, 1977
    • InterRoyal Corporation
    • Roland Benoit
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...