42 Development of laser-assisted processes, machines, production systems and machine parts thereof; research and development services with regard to new products for third parties exclusively related to laser-assisted processes, machines, production systems and machine parts thereof; creation and implementation of technical feasibility studies exclusively in relation to laser-assisted processes, machines, production systems and machine parts thereof; engineering services exclusively in relation to laser-assisted processes, machines, production plants and machine parts thereof; scientific and technological services, namely, research and design, exclusively in relation to laser-assisted processes, machines, manufacturing plants and machine parts thereof; scientific and technological research services exclusively in relation to laser-assisted processes, machines, manufacturing plants and machine parts thereof; testing, authentication and quality control for others exclusively in relation to laser-assisted processes, machines, production systems and machine parts thereof; IT services, namely, development, programming and implementation of software, exclusively software for use with laser-assisted processes, machines, manufacturing plants and machine parts thereof; design services in the field of laser-assisted processes, machines, production systems and machine parts thereof; consultancy and information in relation to the aforesaid services