ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,013, issued on Aug. 4. "Single-baseboard vehicle" was invented by David Jerome Martin (Sainte Soulle, France), Christophe Landreaud (Les Ess... और पढ़ें
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,014, issued on Aug. 4, was assigned to KAWASAKI RAILCAR MANUFACTURING Co. LTD. (Hyogo, Japan). "Railcar bodyshell" was invented by Atsushi S... और पढ़ें
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,014, issued on Aug. 4, was assigned to KAWASAKI RAILCAR MANUFACTURING Co. LTD. (Hyogo, Japan). "Railcar bodyshell" was invented by Atsushi S... और पढ़ें
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,015, issued on Aug. 4, was assigned to ALSTOM HOLDINGS (Saint-Ouen-sur-Seine, France). "Device for cooling a component intended to be fitted... और पढ़ें
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,015, issued on Aug. 4, was assigned to ALSTOM HOLDINGS (Saint-Ouen-sur-Seine, France). "Device for cooling a component intended to be fitted... और पढ़ें
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,016, issued on Aug. 4, was assigned to NATIONAL STEEL CAR Ltd. (Hamilton, Canada). "Railroad car truck damper wedge fittings" was invented b... और पढ़ें
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,016, issued on Aug. 4, was assigned to NATIONAL STEEL CAR Ltd. (Hamilton, Canada). "Railroad car truck damper wedge fittings" was invented b... और पढ़ें
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,017, issued on Aug. 4, was assigned to JIANGXI UNIVERSITY OF SCIENCE AND TECHNOLOGY (Ganzhou, China). "Maglev bogie with a centering functio... और पढ़ें
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,017, issued on Aug. 4, was assigned to JIANGXI UNIVERSITY OF SCIENCE AND TECHNOLOGY (Ganzhou, China). "Maglev bogie with a centering functio... और पढ़ें
ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,018, issued on Aug. 4, was assigned to Siemens Mobility GmbH (Munich). "Railway system with diagnostic system and method for operating same"... और पढ़ें