ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,486,679, issued on Dec. 2, was assigned to MSP STRUCTURES INC. (Granby, Canada).
"Adjustable marginal wall for form panels used for casting castable material and method of casting castable material" was invented by Patrick Maltais (Granby, Canada) and Jasmin Sauvageau (Sherbrooke, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A form panel with a marginal wall for casting castable material, which has an edge to be positioned near an external surface and a fixed support for attachment to the form panel, fingers movably carried by the fixed support and movable relative to the edge of the form panel between an extracted and retracted position. The fi...