ALEXANDRIA, Va., Nov. 3 -- United States Patent no. D1,156,749, issued on Nov. 3, was assigned to Halo Appliances LTD (Warwick, Great Britain). "Vacuum cleaner with accessible battery" was invented b... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. D1,156,750, issued on Nov. 3. "Waste vacuuming device" was invented by Ingrid Rodriguez (Tequesta, Fla.) and Theron Green (Tequesta, Fla.). The pa... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. D1,156,751, issued on Nov. 3, was assigned to LG Electronics Inc. (Seoul, South Korea). "Robot vacuum cleaner" was invented by Seongmin Kim (Seoul,... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. D1,156,752, issued on Nov. 3, was assigned to LG Electronics Inc. (Seoul, South Korea). "Robot vacuum cleaner" was invented by Seongmin Kim (Seoul,... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. D1,156,753, issued on Nov. 3, was assigned to Anker Innovations Technology Co. Ltd. (Changsha, China). "Robotic cleaner" was invented by Jinxiang L... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. D1,156,754, issued on Nov. 3, was assigned to Beijing Roborock Technology Co. Ltd. (Beijing). "Cleaning robot" was invented by Wanqi Li (Beijing) a... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. D1,156,755, issued on Nov. 3, was assigned to Shenzhen Mammotion Innovation Co. Ltd. (Shenzhen, China). "Robotic pool cleaner" was invented by Shao... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. D1,156,756, issued on Nov. 3, was assigned to Dyson Technology Ltd. (Malmesbury, Great Britain). "Vacuum cleaner" was invented by Samuel Steven Col... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. D1,156,757, issued on Nov. 3, was assigned to Dyson Technology Ltd. (Malmesbury, Great Britain). "Vacuum cleaner" was invented by Samuel Steven Col... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. D1,156,758, issued on Nov. 3, was assigned to Whirlpool Corp. (Benton Harbor, Mich.). "Appliance door" was invented by Andrew C. Kubasiak (Saint Jo... Read More