Electric power and voltage supply apparatus, namely, generators for use with ultrasound apparatus and for activating ultrasonic transducers; ultrasonic cleaning baths; ultrasonic welding heads for welding thermoplastic materials, metals and thermoplastic reinforced polymers; ultrasonic welding machines; ultrasonic cleaning machines for industrial use for cleaning metal parts, plastic parts and fabrics; cutting heads being parts of machines for ultrasonic apparatus; machines for ultrasonic deburring of rough edges; electric ultrasonic deburring tools; machines for disintegrating sludge; housings being parts of machines; ultrasonic welding components, namely, an ultrasonic generator, an ultrasonic transducer, ultrasonic tools consisting of a sonotrode and a mechanical booster, and a workholder including an anvil; ultrasonic vibrator units, namely, machines for separating materials, namely, fleece, carpet, foam, rubber, foil, textiles; ultrasonic vibrator cutting units, namely, electronic vibrating machines for cutting frozen goods and scoring food items, namely, dough, cheese and meat

Ultrasonic apparatus, not for medical purposes, for partial cleaning and system cleaning, namely, for disintegrating sewage sludge and for cleaning cutting objects; electrical connecting parts, namely, cables to connect ultrasonic generator and ultrasonic transducer; chemistry apparatus and instruments, namely, ultrasonic equipment for laboratory and industrial use to process substances, namely, ultrasonic generators, transducers, converters, sonotrodes for disintegrating, mixing, emulgating, surface treatment of substances; data processing apparatus; measuring apparatus and measuring instruments, namely, bevels for measuring pressure and detecting ultrasonic pressure signals; measuring instruments to measure temperature, pressure, voltage, current, impedance, electrical and mechanical resistance, frequency, amplitude, distance, flatness, viscosity and surface contamination; physics apparatus and instruments, namely, ultrasonic equipment for laboratory and industrial use, namely, ultrasonic generators, transducers, converters, sonotrodes for welding, cutting, ablating, deburring, material testing, cleaning; sound locating instruments; acoustic conduits; acoustic diaphragms; apparatus for ultrasonic cutting, crimping, riveting, punching, arc cutting, eroding, dispersing, bonding, embedding, laminating, perforating and embossing; ultrasonic generators; ultrasonic vibrating systems comprised of an ultrasonic generator, an ultrasonic transducer, a connection between generator and transducer, a control unit, a connection between control unit and generator, and a housing cabinet; laboratory apparatus and instruments, namely, electrical transducers in the nature of plate transducers, encapsulated transducers and rod transducers, ultrasonic chemical and electrical reactors; ultrasonic multi-frequency module generators; ultrasonic module generators; electrical, electroacoustic and piezoelectric high temperature ultrasonic rod transducers; ultrasonic generators, namely, electromechanical apparatus with at least one vibrating component for generating ultrasonic waves, and parts for the aforesaid apparatus; laboratory apparatus and instruments, namely, transformation pieces, namely, ultrasonic boosters for amplification of mechanical displacement, sonotrodes for creating ultrasonic vibrations and for processing goods, electroacoustic and piezoelectric converters, mechanical boosters, cleaning tanks for laboratory use; electronic control apparatus for controlling ultrasonic generators; electroacoustic and piezoelectric ultrasonic transducers; ultrasonic cleaning instruments for laboratory use; electric and electronic controllers for controlling ultrasonic apparatus; soundproof booths for laboratory use

Physics research; technical measuring and testing of material properties; engineering services; water analysis; technical testing of textiles, materials and product quality for new product development; construction drafting; scientific and applied research and development; technological advice and consultancy in the field of scientific and industrial research; technical project studies, namely, conducting scientific feasibility studies, conducting feasibility studies in the field of new technologies and conducting feasibility studies in the field of new applications; analysis of technical data relating to process optimization system analysis; technical measuring of material properties and ultrasonic fields; ultrasonic system development for others; design and development of ultrasonic welding tools, ultrasonic cutting tools and ultrasonic deburring tools; engineering project consultancy, development and design services in the field of engineering; preparation of technical reports related to material balances, planning and manufacture of ultrasonic apparatuses; all the aforesaid services in particular in the field of ultrasound technology