Biometric fingerprint door locks; Biomicroscopes; Electron microscopes; Electronic pens; Electronically-operated door latches; Flat panel display screens; Metallurgical microscopes; Microscopes; Microscopes, including stereomicroscopes

Marker pens; Adhesive tapes for stationery or household purposes; Artists' pencils; Calligraphy ink; Document binding machines for office use; Drawing brushes; Easels; File folders; Gift bags; Markers; Painting palettes; Picture framing mat boards; Printed exercise books; Stationery; Vellum paper; Writing brushes; Writing instruments