ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,552,069, issued on Feb. 17, was assigned to formwerk GmbH (Erbach, Germany).
"Method of manufacturing a mold insert for the production of moldings, and mold insert and its use" was invented by Achim Rampf (Erbach, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of manufacturing a mold insert for the production of moldings, in particular blocks or slabs, in which a plurality of strips that form wall elements of the mold insert to be manufactured are interlocked by connecting elements and the interlocked strips are soldered to each other. There is also described a mold insert for producing moldings and to its use."
The patent was filed on...