Roger J. M. Simpson

Person

  • Slough, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Floor cleaning and polishing equipment

    • Patent number 5,479,672
    • Issue date Jan 2, 1996
    • Lever Industrial Company, division of Indopco, Inc.
    • Dennis J. Brown
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...