ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,454,833, issued on Oct. 28, was assigned to Rockwool A/S (Hedehusene, Denmark).
"Lamella wall system" was invented by Jesper Wolff (Hedehusene, Denmark).
According to the abstract* released by the U.S. Patent & Trademark Office: "A lamella fixing system includes: at least one supporting profile; at least one lamella comprising a groove; and at least one connector clip for interconnecting the lamella and the supporting profile, wherein the connector clip is made of a steel sheet includes a planar, longitudinal part, at least one rearward folded part for attachment to the supporting profile, and at least one forward folded part for attachment to the lamella groove. The supporting profi...