Samuel D. Smith

Person

  • Dunning, Perthshire, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Attachment to a ladder

    • Patent number 4,440,263
    • Issue date Apr 3, 1984
    • Samuel D. Smith
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Safety device for ladders

    • Patent number 4,406,350
    • Issue date Sep 27, 1983
    • Samuel D. Smith
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS