Read the full judgment text of HCA 001193/1968 on BabelCite. This High Court CFI judgment was delivered on 29 November 1969.
1. This case concerns a device incorporating a black plastic cylinder into which a battery is fitted and kept in place by means of a plastic cap screwed on to the bottom of the cylinder. At its foot the cylinder is lined with a circular piece of metal and imprisoned between the metal and the inside of the plastic cylinder is the bottom end of a piece of wire which protrudes from the side of the plastic cylinder halfway up its length. At the side of the cylinder and covering the protruding wire i