74061774
May 23, 1990
Aug 4, 1992
computer software; namely, a computer program that causes an application computer program to be swapped out of the conventional memory of the computer and stored into another memory device such as an expanded memory or a hard disk, in order to release memory in the computer to be available to other computer programs running in the computer, and instruction manuals sold as a unit therewith
Electrical and Scientific Apparatus