74493095
Feb 22, 1994
Jun 27, 1995
computer disk drives, blank computer disk drive cartridges; integrated systems and sub-systems comprised of disk drives, interfaces, namely printed circuit boards, and electrical controllers; computer software, namely computer servo software which facilitates the positioning of disc drive heads on a computer disk, utility software, and drive software which facilities connections between a disk drive and other components of a computer, and instruction manuals sold therewith
Electrical and Scientific Apparatus