Goods and Services (the trademark is registered for the following goods and services)
Class 6 : Goods of metal, namely wedge wire filters of stainless steel with or without perforated tube base for grit-free conveying of water, crude oil and natural gas.
Class 7 : Sifters and parts therefor, in particular sieves and filters of steel, in particular of stainless steel, in particular of a self-supporting wedge-wire design, sieves and filters of steel with precision gap widths.
Class 37 : Structural engineering and civil engineering, dredging, pipeline laying, well and drilling services, geological services, in particular the cleaning of wells and the geological formation surrounding them to restore original porosity, installation and mounting of sieves and filters, in particular for sifters.
Class 42 : Engineering services, services of physicists, chemists, geologists; services of a physical, chemical or geological laboratory, in particular the measurement and recording, by means of measuring equipment, of porosities in geological formations, flow and distribution of flow rates, in the region of the carrier, of water, crude oil and natural gas, both for consolidated and non-consolidated geological formations.... More