ELASTIC, HYDRAULIC OR PNEUMATIC PRESSURE-ACCUMULATOR BEARING AND THE USE THEREOF IN WIND POWER TURBINES
- Application ID: EP12716233
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class F03 (MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). There is no patent agent firm in the market, which is specialized in this combination of IPC classes.