Scientific, research, optical, weighing, measuring, checking, physical, signaling, detecting, testing and inspecting apparatus and instruments; cryostats, cryostats for laboratory use; cryothermostats; precision measuring apparatus and instruments; diagnostic apparatus, not for medical use; electronic control apparatus for use with vacuum pumps; atom measuring apparatus and instruments; calculating machines; computers; computer peripherals; computer interfaces; software, software packages; components for computers

Cryogenerators; cryogenic apparatus; cryogenic freezers; cryostats other than for laboratories; cooling, freezing and drying apparatus and installations

Installation, maintenance and repair of precision measuring apparatus, cryostats, cryostats for laboratory use, cryothermostats, diagnostic apparatus not for medical use and electronic control apparatus for use with vacuum pumps; consulting and advisory services with respect to the repair and maintenance of precision measuring apparatus, cryostats, cryostats for laboratory use, cryothermostats, diagnostic apparatus not for medical use and electronic control apparatus for use with vacuum pumps; installation, maintenance and repair of scientific, research, optical, weighing, measuring, checking, physical, signaling, detecting, testing and inspecting apparatus and instruments; consulting and advisory services with respect to the repair and maintenance of scientific, research, optical, weighing, measuring, checking, physical, signaling, detecting, testing and inspecting apparatus and instruments; installation, maintenance and repair of vacuum pumps; consultancy and advisory services with respect to the repair and maintenance of vacuum pumps; installation, maintenance and repair of measuring and testing apparatus and instruments; consultancy and advisory services with respect to the repair and maintenance of measuring and testing apparatus and instruments; installation, maintenance and repair of computers, quantum computers and computer peripheral devices

Design services for cryostats; cryogenic engineering research; cryogenic engineering research; rental of measuring apparatus; calibration services for measuring instruments; atom measurement services; technical evaluations concerning design (engineers' services); scientific research and analysis; technical analyses and research; design of computers for third parties; computer development; research and development of new products for third parties; computer system design; technical research projects and studies; advisory services with respect to quantum computing; computer development; engineering services concerning computers; computer rental; computer analysis services