US Patent Issued to Roto Frank Fenster- und Tuertechnologie on Nov. 11 for "Fitting arrangement for a window or door" (German, Hungarian Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,467,293, issued on Nov. 11, was assigned to Roto Frank Fenster- und Tuertechnologie Gmbh (Leinfelden-Echterdingen, Germany).

"Fitting arrangement for a window or door" was invented by Winfried Reich (Berglen, Germany), Tamas Nyikos (Sopron, Hungary), Martin Krebs (St. Johann, Germany) and Choongeun Park (Stuttgart, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fitting arrangement for a window or a door has a drive bar with a through-hole. A control pin and/or a counter element of the fitting arrangement is/are passed through the through-hole and connected to one another such that the control pin is captively retained on the drive bar. The con...