ALEXANDRIA, Va., Aug. 12 -- United States Patent no. D1,141,097, issued on Aug. 11, was assigned to SHENZHEN LINGQIU TECHNOLOGY Co. LTD. (Shenzhen, China). "Aromatherapy machine" was invented by Jian... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. D1,141,098, issued on Aug. 11. "Diffuser" was invented by Xingang Qu (Guangzhou, China), Kunxi Xie (Guangzhou, China), Hao Tang (Guangzhou, China)... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. D1,141,099, issued on Aug. 11, was assigned to SPAL AUTOMOTIVE S.R.L. (Correggio, Italy). "Ventilating fan" was invented by Alessandro Spaggiari (... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. D1,141,100, issued on Aug. 11, was assigned to SPAL AUTOMOTIVE S.R.L. (Correggio, Italy). "Ventilating fan" was invented by Alessandro Spaggiari (... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. D1,141,101, issued on Aug. 11, was assigned to SPAL AUTOMOTIVE S.R.L. (Correggio, Italy). "Fan motor" was invented by Alessandro Spaggiari (Correg... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. D1,141,102, issued on Aug. 11, was assigned to SPAL AUTOMOTIVE S.R.L. (Correggio, Italy). "Ventilating fan blade" was invented by Alessandro Spagg... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. D1,141,103, issued on Aug. 11, was assigned to SPAL AUTOMOTIVE S.R.L. (Correggio, Italy). "Ventilating fan blade" was invented by Alessandro Spagg... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. D1,141,104, issued on Aug. 11, was assigned to NINGBO SOYAR ELECTRONIC EQUIPMENT Co. LTD (Ningbo, China). "Multifunction handheld fan" was invente... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. D1,141,105, issued on Aug. 11, was assigned to Ventis Medical Inc. (Princeton, N.J.). "Medical device" was invented by Glenn W. Laub (Princeton, N... और पढ़ें
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. D1,141,106, issued on Aug. 11, was assigned to Guangzhou Zhanlun Trading Co. Ltd (Guangzhou City, China). "Roof fan" was invented by Zhijie Yang (... और पढ़ें