U.S. federal trademark · Serial No. 79051075 · Reg. No. 3534364
Rolls with a curved roll barrel contour for hot rolling and cold rolling of metal strip; rolling stands with contoured rolls for hot rolling and cold rolling of metal strip, all of the goods, machines or machine parts
Electrical measuring, closed and open-loop control and monitoring equipment for determining the position of rolls with a curved roll barrel contour in a rolling stand
Technical consultancy and planning, preparation of scientific project studies and economic feasibility studies for the use of rolls with a curved roll barrel contour for hot rolling and cold rolling of metal strip; technical planning and configuring of rolling stands with contoured rolls; creation of technical process models for rolling stands with contoured rolls for hot rolling and cold rolling of metal strip
Assembly, maintenance and repair of rolls with a curved roll barrel contour; assembly, maintenance and repair of rolling stands with contoured rolls
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.