ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,267, issued on July 21. "Ship ladder" was invented by Chang Shu (Xinyi City, China). The patent was filed on Sept. 27, 2023, under Applica... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,268, issued on July 21. "Ladder" was invented by Si Chen (Yiwu, China). The patent was filed on May 28, 2025, under Application No. D/005,... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,269, issued on July 21, was assigned to Tricam Industries LLC (Eden Prairie, Minn.). "Ladder button" was invented by Jackson T. Wilkey (Min... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,270, issued on July 21, was assigned to Shaw Industries Group Inc. (Dalton, Ga.). "Stair tread" was invented by Katie Holloway (Rocky Face,... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,271, issued on July 21, was assigned to Cobefa BV (Komen, Belgium). "Building material" was invented by Jeroen Decock (Komen, Belgium). Th... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,272, issued on July 21, was assigned to ALUMINIUM PRODUCTS RAANANA LTD (Raanana, Israel). "Profile" was invented by Shmuel Moshe Lemberg (B... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,273, issued on July 21. "Corner trim unit" was invented by Valerie P. Laster (Westminster, Colo.). The patent was filed on Oct. 29, 2024, ... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,274, issued on July 21, was assigned to Cobefa BV (Komen, Belgium). "Building material" was invented by Jeroen Decock (Komen, Belgium). Th... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,275, issued on July 21, was assigned to Cobefa BV (Komen, Belgium). "Building material" was invented by Jeroen Decock (Komen, Belgium). Th... और पढ़ें
ALEXANDRIA, Va., July 21 -- United States Patent no. D1,136,276, issued on July 21. "Floor tile" was invented by Yuncai Du (Jiaozhou, China). The patent was filed on Dec. 25, 2024, under Application... और पढ़ें