Interlocking reinforced concrete components, namely, reinforced, engineered, and dry mixed concrete blocks formed as either a header piece 5' x 8" x 4" weighing 135 lbs, a front stretcher 5' by 6" by 4" weighing 125 pounds, a back stretcher 3' 9" by 6" by 4" weighing 95 pounds, or a false header 9.5" by 8" by 4" weighing 30 pounds for building bulk gravity crib retaining walls in the nature of an open faced concrete bulk gravity retaining wall in an open grid pattern that permits planting in ...

Non-metallic building material products, namely, concrete blocks that assemble to build retaining walls for consumers of all ages

Interlocking Reinforced Concrete Components for Building Retaining Walls in an Open Grid Pattern that Permits Planting in the Exposed Earth Between the Concrete Sides