9 Scientific and electrical apparatus and instruments namely medical imaging systems, calculators; optical apparatus and instruments, namely binoculars and microscopes; signaling apparatus and instruments, namely remote cursor controllers for computer software; apparatus for recording, transmitting, reproducing sound or images, namely compact discs, tape recorders, radio transmitters; magnetic recording media, namely magnetic discs, CD-ROMS; compact discs featuring data and information regarding pharmaceutical products and chemical entities for medical or veterinary purposes; blank diskettes; optical discs; computer memories; modeling software; apparatus for information processing, namely computers, printers for computers, micro computers,word processing machines, data storage units; personal computers; diagnostic software for computer maintenance; computer interface boards