Classification Information
Class [001]
welding chemicals; industrial gases for use in the welding industry; protective gases for welding; chemicals for welding; chemical preparations for us Read More
Class [006]
welding wire; metal welding rods; metals for welding cast iron; rods of metal for welding; metal rods for brazing and welding; rods of metal for brazi Read More
Class [007]
robots for welding; automated robots for welding; high-frequency apparatus for welding; high-frequency welding apparatus; high frequency apparatus for Read More
Class [009]
welding transformers; welding goggles; welding helmets; welding masks; clothing and gloves for use in welding for protection against accidents or inju Read More
Class [035]
retail and wholesale services for electric generators and their parts; retail and wholesale services for electricity generators
Class [037]
shipbuilding; maintenance of welding machines and equipment; construction machine rental; rental of construction machinery; construction machinery ren Read More
Class [040]
metal welding; joining of components using ultrasonic welding techniques; heat treatment of metals; welding for construction and repair purposes; weld Read More
Class [041]
practical training in the field of welding
Class [042]
research in the field of welding
