US Patent Issued to VKR Holding on June 3 for "Roof window comprising a sash with profile elements and method of manufacturing a roof window" (Danish Inventors)

ALEXANDRIA, Va., June 4 -- United States Patent no. 12,320,119, issued on June 3, was assigned to VKR Holding A/S (Denmark).

"Roof window comprising a sash with profile elements and method of manufacturing a roof window" was invented by Asbjorn Skyum Blichfeldt (Odder, Denmark) and Claus Holm (Silkeborg, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "In the roof window (1), each sash member (31, 32) comprises a profile element (31a, 32a), an inner element (32c) and an intermediate element (31b, 32b) forming a connection between the profile element and the inner element of each sash member in an assembled condition of the sash (3). The profile elements (31a, 32a) of the sash members (31, 32) are locat...