OBERMANN MAT

Construction equipment for use with building materials in specialized civil engineering, namely, mixers, separators, pumps, and vacuum systems primarily comprised of vacuum machines and pumps; mixing machines and mixing installations for use in the building and construction industries, in particular continuous mixers and batch mixers; stationary and mobile mixing machines and installations for preparing building materials, in particular suspensions, concrete, mortar, and soil materials; agitators and stirrers as parts of machines, in particular for mixing machines and installations; housings in the nature of fitted covers as parts of machines for mixing installations; hydraulic pumps, centrifugal pumps and pumps being parts of machines, namely, hose pumps, centrifugal pumps, high-pressure piston pumps and high-pressure plunger pumps for pumping building materials; injection machines and installations for specialized civil engineering, in particular for drilling fluid, cavity filling and high-pressure injection; flushing machines and installations for preparing building and construction materials, in particular flushing liquids, support suspensions and flocculants; roll-up and winding machines for drive units in supply systems for building and construction materials; hydraulic pressure power generators, hydraulic power units and hydraulic power generating systems comprised primarily of the foregoing; decanter centrifuges incorporating screw conveyors; dispensing machine for building materials, namely, slurry and injectants

Architect scales for use with construction equipment; measuring apparatuses for construction equipment for measuring flow rate, volume, pressure, particle size, and material compositions of liquid and semi-liquid building and construction materials; regulating apparatuses for construction equipment for regulating fluid flow mixing rate and separation rate of liquid and semi-liquid building and construction materials