Classification Information
Microscope condensers; Microscope objectives; Mouse pads; Telescopes; Telescopic sights; Cover glass for microscope slides; Electronic signaling mechanism, namely, a train control system used in the railway industry for detecting and controlling trains, ground faults, broken rails, power failures, track switches and lights; Laboratory equipment, namely, microscope slides; Operating microscope stands; Prisms; Radio receivers and transmitters for monitoring and controlling light emitting diodes in a network of street lights and for processing emergency signals transmitted to individual street lights; Rotating lights; Traffic-light apparatus; Tripods; Zenith telescopes
Electrical and Scientific Apparatus