[Class : 7] Linear Guides, Including Ball Guides, Roller Guides, Ball Bushings And Ball Splines; Ball Screws; Roller Screws; Actuators; Linear Motion Guide Devices; Other Machine Elements, Not For Land Vehicles"[Class : 12] Machine Elements For Land Vehicles, Including :Ball Joints, Link Balls And Rod Ends; Parts And Fittings Of Railway Rolling Stock; Parts And Fittings Of A...
[Class : 7] Machines Elements Including Liner Motion Guides, Curvilinear Motion Guides, Ball Screws, Sliding Screws And Other Power Screw Devices, Ball Splines, Ball Screw Splines And Other Splines, Actuators, Xy Tables And Other Plane Positioning Devices, Spherical Joints, Ball Joints And Other Bearings, Shafts, Shaft Couplings, Industrial Robots Mainly Used In The Fields O...