Patent ID: 8042650
Filing Date: 2011-10-25
Classification: E06C

Abstract:
1. A removable step for use in climbing a vertical surface, said step comprising: first and second structural members, each having an opening configured and sized to receive a shoe of a user; at least two rigid brace members extending between and affixed to said structural members to secure said structural members in spaced apart relationship; and a coupler rigidly affixed to and extending outwardly from one of said structural members for securing said structural member to said vertical surface such that said openings are approximately parallel to said vertical surface, wherein said first and second structural members are generally circular, wherein said at least two rigid brace members comprise three rigid brace members secured to the circumferences of said circular structural members and positioned at substantially equal spacing from each other around the circumferences of said circular structural members, said first structural member comprises a rear surface and said second structural member comprises a front surface facing said rear surface of said first structural member, and wherein said brace members extend from said rear surface of said first structural member to said front surface of said second structural member, wherein said coupler comprises a tab with an opening for receiving a fastening device, said second structural member comprises a rear surface configured to face said vertical surface, and wherein cleats extend from said rear surface of said second structural member for engaging said vertical surface, and said structural members and said brace members comprise textured surfaces.