9 Photographic machines and apparatus, namely, cameras; optical machines and apparatus, namely, periscopes, binoculars, telescopes, and microscopes; radio-frequency identification (RFID) readers; radio-frequency identification (RFID) tags; integrated circuit tag readers; tags incorporating integrated circuit chips; encoded identification bracelets, magnetic; barcode printers and their structural parts; laser document, photo, and bar code printers and their structural parts; computer printers for printing documents, photos, and bar codes and their structural parts; thermal printers and their structural parts; data processing apparatus; data processing equipment, namely, scanners; bar code scanners; input devices for computers; thermal heads for thermal printers; parts of bar code, document, and photo printers, namely, platen rollers for bar code, document, and photo printers; parts of bar code, document, and photo printers, namely, cutters for bar code, document, and photo printers; parts of bar code, document, and photo printers, namely, stackers for bar code, document, and photo printers; parts of bar code, document, and photo printers, namely, label rewinders for bar code, document, and photo printers; parts of bar code, document, and photo printers, namely, label unwinders for bar code, document, and photo printers; bar code readers; integrated circuit card readers; electronically encoded identity wristbands; downloadable and recorded computer programs for operating remote monitoring systems for ensuring functionality of printing equipment; downloadable and recorded application software for database management; downloadable and recorded computer software for networking application, namely, for upload, storage, retrieval, download, transmission and delivery of data of bar-code labels, labels and tags; computers; personal digital assistants in the shape of a watch; downloadable electronic publications in the nature of user manuals in the field of bar code, labeling, RFID and printing machines and equipment; downloadable electronic publications provided from the internet, namely, magazines and newsletters in the field of bar code, labeling, RFID and printing machines and equipment; electronic publications, namely, magazines and newsletters in the field of bar code, labeling, RFID and printing machines and equipment, recorded on computer media; computer document printers that may also be used for printing labels and their structural parts; parts of document printers that may also be used for printing labels, namely, platen rollers, cutters, stackers, label rewinders, and label unwinders