Method of making wall block

  • US 20050016106A1
  • Filed: 01/09/2004
  • Published: 01/27/2005
  • Est. Priority Date: 07/21/2003
  • Status: Active Grant
First Claim
Patent Images

1. A mold box for making first and second wall blocks comprising:

  • first and second opposed end rails and first and second opposed side rails, the end rails and side rails together forming a mold cavity, the first and second end rails being spaced apart a distance d1, the first and second side rails being spaced apart a distance d2 which is less than distance d1; and

    a divider plate having a first end connected to the first end rail and a second end connected to the second end rail, the divider plate dividing the mold cavity into a first mold section for forming the first block and a second mold section for forming the second block.

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