John W. Slemmons

Person

  • Orange, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Reversable two-position frame hanger

    • Patent number 4,309,017
    • Issue date Jan 5, 1982
    • John W. Slemmons
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Art object adjustable mounting assembly

    • Patent number 4,143,848
    • Issue date Mar 13, 1979
    • John W. Slemmons
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...