ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,190, issued on June 23, was assigned to TRANE INTERNATIONAL INC. (Davidson, N.C.). "Liquid level control of expansion valves in climate con... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,191, issued on June 23, was assigned to Lennox Industries Inc. (Richardson, Texas). "System and method for evacuating a refrigerant leak in... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,192, issued on June 23, was assigned to BITZER Kuehlmaschinenbau GmbH (Sindelfingen, Germany). "Compressor/expander machine" was invented b... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,193, issued on June 23, was assigned to Haier US Appliance Solutions Inc. (Wilmington, Del.). "Ice making assembly for a refrigerator appli... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,194, issued on June 23, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea). "Ice maker and control method therefor" was i... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,195, issued on June 23, was assigned to Tippmann Construction LLC (Fort Wayne, Ind.). "Quick freeze pallet racks with variable louvered doo... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,196, issued on June 23, was assigned to Haier US Appliance Solutions Inc. (Wilmington, Del.). "Air guide for a refrigerator appliance" was ... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,197, issued on June 23, was assigned to ELECTROLUX APPLIANCES AKTIEBOLAG (Stockholm). "Refrigerator with a variable speed compressor and a ... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,198, issued on June 23, was assigned to Trane Technologies Life Sciences LLC (Davidson, N.C.). "Defrost fan control" was invented by Thomas... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,199, issued on June 23, was assigned to Whirlpool Corp. (Benton Harbor, Mich.). "Attachment assembly for an insulated door" was invented by... और पढ़ें