Spring driven reels, namely, spring shock absorbers for machines; spring powered machines, namely, casting machines; spring starter and elevator motors; spring bushings as parts of machines used in the field of domestic and industrial electrification for life-saving systems and electrical supply disruption systems; shock absorbing cylinders as parts of machines; cable cylinders as parts of machines; safety valves as parts of machines

Design of moulds; computer aided part and mould design services; computer design services; technological design services, namely, design of information technology infrastructure for others; industrial design; engineering drawing services; new product design services; design of buildings; commercial design services, namely, new product design services for commercial products and commercial art design; research and development services in the field of mechanical engineering, and research and de...