Acetylene cleaning apparatus; Compressed air machines; Compressed air engines; Compressed air pumps; Pressure reducing valves' Mechanical; Pressure regulators, Mechanical parts of machines; Hangers - parts of machines; Hydraulic engines and motors; Gas welding machines; Gas welding machines; Soldering lamps; Soldering blow pipes, gas - operated; Controls - Pneumatic- for machines, motors and engines; Pneumatic hammers; Gas operated cutting blow pipes; Gas welding machines; Chucks, Mechanical parts of machines

Hand - operated tools and implements for treatment of materials, and for construction, repair and maintenance; Lifting Tools

Design and development of computer programs, software, software tools and mobile application software; designing, writing, modifying, updating and installing as well as adoptive, corrective and perfective maintenance of computer programs, software, software tools and mobile application software; aforementioned software, software tools and mobile application software also for use in connection to research and assessment in the field of personnel, training and education, entertainment, coaching and psychological services, psychology, sports, career counselling, educational guidance, matchmaking, job mediation, relationship counselling, job counselling, relational coordination, functional alignment, recruitment, outplacement, ressourcement, matching, mediation, counselling, marketing, database building, database management, marketing, business services and personal services; design and maintenance of a website containing information and software; the provision of software over the internet; the provision of software for accessing databases, including interactive databases, including computer databases on job vacancies, CVs of employees and recruitment via websites and internet