Computer software for use in image processing, namely, flattening curve, purifying background, correcting position and removing fingerprints automatically and smart edge cutting, smart paging, outputting to PDF and DOC files; Photocopiers; Scanners; Slide projectors; Punched card office machines; Stands for photographic apparatus

Computer software for use in image processing, namely, flattening curve, purifying background, correcting position and removing fingerprints automatically and smart edge cutting, smart paging,outputting to PDF and DOC files; Photocopiers; Scanners; Slide projectors; Punched card office machines; Stands for photographic apparatus

Computer peripheral devices; Projection screens; Transparency projection apparatus; Video projectors

Photocopiers, Punched card office machines, Slide projectors; Stands for photographic apparatus