Data processing apparatus; Electric navigational instruments; Radar apparatus; Radar detectors; Electric sensors; Robots for personal, educational and hobby use and structural parts therefor; Distance measuring apparatus; Telemeters; Altimeters; Surveying machines and instruments; Downloadable computer software for spreadsheet, word processing; Access control and alarm monitoring systems; Optical lenses; Optical receivers; Iris recognition security devices; Optical character recognition appar...

Data processing apparatus; Electric navigational instruments; Radar apparatus; Radar detectors; Electric sensors; Robots for personal, educational and hobby use and structural parts therefor; Distance measuring apparatus; Telemeters; Altimeters; Surveying machines and instruments; Downloadable computer software for creating spreadsheets, word processing; Access control and alarm monitoring systems; Optical lenses; Optical receivers; Iris recognition security devices; Optical character recogni...