Abstract: A raft tether anchor provides an attachment point for securing a length of line to a raft having one or more cup holder wells. The raft tether anchor comprises hitch means and a compressible resilient body. The hitch means includes a post with an upper end having an eyelet and a lower end having a transverse base. The body has a central bore for receiving the post and a recess for receiving the base in flush relation to the body. The body is designed so that the upper end of the post protrudes from the bore and exposes the eyelet. The body may be compressed, inserted into a cup holder well on a raft, and allowed to expand into frictional engagement within the well. The eyelet is designed to receive a line to be tied for tethering the raft to prevent drifting.

Abstract: A microfiche viewer is provided with means for selecting one microfiche carrier from a plurality of microfiche carriers contained within a magazine for holding the same, means for positioning such selected microfiche carrier along a first axis, means for positioning an optical-projecting means along another axis perpendicular to the first axis whereby a preselected frame of a microfiche contained within the carrier can be viewed on a screen and means for replacing the microfiche carrier into the magazine.

Abstract: A magazine for holding a plurality of microfiche carriers is provided with a pair of oppositely disposed side walls each of which is formed with an elongated arcuate protrusion, a top, a bottom and a front wall having a window therein. The back of the magazine is open to receive the microfiche carriers.