Patents Assigned to SINCE 1903, INC.
  • Method and apparatus for double faced wall
    Patent number: 11879248
    Abstract: A hardscaping unit includes a first block fixedly attached to a second block. The method of assembling the hardscaping unit includes the steps of forming a first block from a first material, placing a second material into a mold, contacting a surface of the first block with the second material that is in the mold, maintaining contact of the surface of the first block with the second material while transitioning the second material from a first state to a second state, the second state being more solid than the first state, and when in the second state the second material forms a second block that is fixedly attached to the first block.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: January 23, 2024
    Assignee: SINCE 1903, INC.
    Inventors: John E. Ravelli, Eric Y. Long, John M. Poignard
  • Method and apparatus for double faced wall
    Patent number: 11802406
    Abstract: A hardscaping unit includes a first block fixedly attached to a second block. The method of assembling the hardscaping unit includes the steps of forming a first block from a first material, placing a second material into a mold, contacting a surface of the first block with the second material that is in the mold, maintaining contact of the surface of the first block with the second material while transitioning the second material from a first state to a second state, the second state being more solid than the first state, and when in the second state the second material forms a second block that is fixedly attached to the first block.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: October 31, 2023
    Assignee: SINCE 1903, INC.
    Inventors: John E. Ravelli, Eric Y. Long, John M. Poignard