ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,235, issued on July 14, was assigned to NIHON KENSETSU GIJUTSU Co. LTD. (Saga, Japan). "Water-permeable-retentive pavement structure and me... और पढ़ें
ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,236, issued on July 14, was assigned to Ten Cate Thiolon B.V. (Nijverdal, Netherlands). "Natural artificial turf infill" was invented by Sa... और पढ़ें
ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,237, issued on July 14, was assigned to Ten Cate Thiolon B.V. (Nijverdal, Netherlands). "Artifical turf infill with natural rubber granules... और पढ़ें
ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,238, issued on July 14, was assigned to Caterpillar Paving Products Inc. (Brooklyn Park, Minn.). "Asphalt compactor stop/start assist" was ... और पढ़ें
ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,239, issued on July 14, was assigned to SANY HEAVY MACHINERY Ltd. (Kunshan, China). "Slope trimming attachment and working machine" was inv... और पढ़ें
ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,240, issued on July 14, was assigned to Ligchine International Corp. (Floyds Knobs, Ind.). "Electronically actuated leveling system for scr... और पढ़ें
ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,241, issued on July 14, was assigned to Reed International (Modesto, Calif.). "Coupling for hydraulic motor" was invented by Kevin Clark (M... और पढ़ें
ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,242, issued on July 14, was assigned to MoveAWheel Inc. (Daejeon, South Korea). "Device and method for estimating and managing road surface... और पढ़ें
ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,243, issued on July 14, was assigned to BOMAG GmbH (Boppard, Germany). "Method for controlling a road milling machine and road milling mach... और पढ़ें
ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,244, issued on July 14, was assigned to Wirtgen GmbH (Windhagen, Germany). "Self-propelled earth working machine having an electrically dri... और पढ़ें