Wholesale and retail store services, including via the internet, featuring compressors, electric current generating generators, highpressure cleaning apparatus, vaacum cleaners, carpet cleaning machines, parts of the aforementioned goods; wholesale and retail store services, including via the internet, featuring scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, lifesaving and teach...