ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,550,831, issued on Feb. 17, was assigned to ALCOMIJ BEHEER B.V. ('s-Gravenzande, Netherlands).
"Greenhouse comprising a climate control system" was invented by Sven Peter Van Heijningen (Wateringen, Netherlands) and Willem Nowe (Maassluis, Netherlands).
According to the abstract* released by the U.S. Patent & Trademark Office: "It is disclosed a ventilator (9A, 9) comprises a housing (20) having opposite first (21) and second ends (22) and an axial rotor (23) arranged in a ventilator flow path (23A), wherein the ventilator flow path (23A) has an inlet at the first end (21) of the housing (20) and an outlet (22A) at the second end of the housing (20) and wherein an additional flow pat...