Abstract: An arrayed disk drive system for providing memory to a computer, said arrayed system having a plurality of disk drives configured to form an array, said arrayed disk drives accessed by a plurality of channels, each channel accessing a plurality of disk drives, including a means for controlling the logical configuration of the arrayed disk drives to appear to the computer as any conceivable arrangement of disk drives, whereby the arrayed disk drive may appear to the computer as the plurality of disk drives, or as one large disk drive comprised of all the arrayed disk drives, or any combination in between. A means for providing a plurality of levels of redundancy on data read or written by the computer to the arrayed disk drives is provided, as well as means controlled by the controlling means for enabling from none to the plurality of levels of redundancy to operate on data being read or written from the arrayed disk drives.

Abstract: Rigidification of a display carton having shadow panels and an intermediate object-receiving partition is accomplished by providing for engagement between the shadow panels and the bottom wall of the container to fix the position of those panels, thereby to rigidify and reinforce the outer walls of the container, and with a strut active between the partition and one of the container walls to support the partition and wall in desired spaced relation.

Abstract: A tool for assisting a person to attach the fabric top of a utility or military vehicle, such as a JEEP, to the back of the vehicle body. The tool is an adjustable length flexible belt with a loop at its lower end. A rigid hook mmber is attached to the upper end of the belt. The hook member fits over the usual rear cross rod over which the fabric top passes from front-to-back and down to the back of the vehicle body. The combined length of the hook and belt is slightly less than the vertical distance of the rear cross rod on the vehicle down to the ground or other support surface on which the vehicle rests. A person using the tool pushes his foot down on the loop at the lower end of the belt, causing the belt to pull the cross rod down far enough to make it easy to attach snap fastener elements on the lower back end of the fabric top to complementary snap fastener elements on the back of the vehicle body.