ALEXANDRIA, Va., April 15 -- United States Patent no. D1,122,302, issued on April 14, was assigned to FUJIAN SNOWMAN COMPRESSOR Co. LTD (Fuzhou, China). "Screw compressor" was invented by Yunzhen Lin... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. D1,122,303, issued on April 14. "Machine pump for inflating balls" was invented by Chaobing Luo (Dongguan, China). The patent was filed on Nov. ... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. D1,122,304, issued on April 14, was assigned to VOLVO CONSTRUCTION EQUIPMENT AB (Eskilstuna, Sweden). "Excavator" was invented by Roland Schling ... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. D1,122,305, issued on April 14, was assigned to Caterpillar Inc. (Peoria, Ill.). "Adapter for a ground engaging machine implement" was invented b... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. D1,122,306, issued on April 14. "Ear saver for a header of a crop harvester" was invented by Kenneth McGargill (Randolph, Iowa). The patent was ... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. D1,122,307, issued on April 14, was assigned to DEERE & COMPANY (Moline, Ill.). "Sensor pod for work vehicle" was invented by Stephen S. Pearson ... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. D1,122,308, issued on April 14, was assigned to Reliable Corp. (Toronto). "Sewing machine" was invented by Aaron Nelson (West Valley City, Utah).... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. D1,122,309, issued on April 14, was assigned to GUANGDONG ICECO ENTERPRISE Co. LTD (Zhongshan, China). "Car refrigerator" was invented by Jiejun ... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. D1,122,310, issued on April 14, was assigned to Shenzhen Tuozhu Technology Co. Ltd. (Shenzhen, China). "3D printer" was invented by Yun Zhao (She... और पढ़ें
ALEXANDRIA, Va., April 15 -- United States Patent no. D1,122,311, issued on April 14, was assigned to Glendo LLC (Emporia, Kan.). "Handpiece control box" was invented by Alyson Baggett (Emporia, Kan.... और पढ़ें