ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,152,273, issued on Oct. 6, was assigned to Alfred Kaercher SE & Co. KG (Winnenden, Germany). "Part of high-pressure cleaner" was invented by Ing... और पढ़ें
ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,152,274, issued on Oct. 6, was assigned to Alfred Kaercher SE & Co. KG (Winnenden, Germany). "Part of high-pressure cleaner" was invented by Ing... और पढ़ें
ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,152,275, issued on Oct. 6, was assigned to Alfred Kaercher SE & Co. KG (Winnenden, Germany). "Part of high-pressure cleaner" was invented by Ing... और पढ़ें
ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,152,276, issued on Oct. 6, was assigned to Alfred Kaercher SE & Co. KG (Winnenden, Germany). "Part of high-pressure cleaner" was invented by Ing... और पढ़ें
ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,152,277, issued on Oct. 6, was assigned to Alfred Kaercher SE & Co. KG (Winnenden, Germany). "Part of high-pressure cleaner" was invented by Ing... और पढ़ें
ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,152,278, issued on Oct. 6, was assigned to Henkel AG & Co. KGaA (Duesseldorf, Germany). "Detergent dosing container" was invented by Robert Ruiz... और पढ़ें
ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,152,279, issued on Oct. 6, was assigned to Beijing Roborock Technology Co. Ltd. (Beijing). "Top cover of cleaning robot" was invented by Degang ... और पढ़ें
ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,152,280, issued on Oct. 6, was assigned to BISSELL Inc. (Grand Rapids, Mich.). "Cleaning foot for a floor cleaner" was invented by Ryan Woolner ... और पढ़ें
ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,152,281, issued on Oct. 6, was assigned to BEIJING ROBOROCK TECHNOLOGY Co. LTD. (Beijing). "Cleaner head of floor cleaning appliance" was invent... और पढ़ें
ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,152,282, issued on Oct. 6, was assigned to Rockler Cos. Inc. (Medina, Minn.). "Tool maintenance kit" was invented by Dan Wenning (Minnetonka, Mi... और पढ़ें