ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,304, issued on Oct. 28, was assigned to HUSQVARNA AB (Huskvarna, Sweden).

"Robotic lawnmower cutting deck with an angle adjustment arrangement, and a robotic lawnmower comprising such a cutting deck" was invented by Svante Larsson (Eksjo, Sweden), Stefan Toppe (Huskvarna, Sweden) and Jonatan Wendel (Jonkoping, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "A robotic lawnmower cutting deck may include a cutting system which may include at least two cutters with a cutting disc and cutter motor. The cutters may be supported by a cutter support beam which may be supported at respective supporting positions by a first link arm and a second link ar...