Patents Assigned to Step-by-Step Systems, LLC
  • Publication number: 20020088066
    Abstract: In a method for forming a block having a core, the core is formed in a vertical orientation, providing for increased control of wall thickness. The block has a projection on one surface and a groove on an opposing surface. The block core is disposed parallel to the projection and the groove. The block may be used in a step assembly, a ramp assembly, or a wall. Assemblies made from the block are easy to construct and can be assembled with or without adhesive.
    Type: Application
    Filed: March 5, 2002
    Publication date: July 11, 2002
    Applicant: Step-by-Step Systems, LLC
    Inventors: Bruce H. Crant, Greg C. Conley
  • Patent number: 6374556
    Abstract: In a method for forming a block having a core, the core is formed in a vertical orientation, providing for increased control of wall thickness. The block has a projection on one surface and a groove on an opposing surface. The block core is disposed parallel to the projection and the groove. The block may be used in a step assembly, a ramp assembly, or a wall. Assemblies made from the block are easy to construct and can be assembled with or a without adhesive.
    Type: Grant
    Filed: January 4, 2001
    Date of Patent: April 23, 2002
    Assignee: Step-by-Step Systems, LLC
    Inventors: Bruce H. Crant, Greg C. Conley
  • Patent number: 6176049
    Abstract: In a method for forming a block having a core, the core is formed in a vertical orientation, providing for increased control of wall thickness. The block has a projection on one surface and a groove on an opposing surface. The block core is disposed parallel to the projection and the groove. The block may be used in a step assembly, a ramp assembly, or a wall. Assemblies made from the block are easy to construct and can be assembled with or without adhesive.
    Type: Grant
    Filed: October 22, 1998
    Date of Patent: January 23, 2001
    Assignee: Step-by-Step Systems, LLC
    Inventors: Bruce H. Crant, Greg G. Conley