Abstract: A ring display system for showing rings on a shelf of a showcase. The display system comprises a support structure, which includes a first flat surface having a first plurality of ring slots for mounting a first plurality of the rings and a second flat surface angled relative to the first flat surface and having a second plurality of ring slots for mounting a second plurality of the rings. The support structure is movable between first and second display positions, the first display position being when the first flat surface is oriented facing upward and angled toward customers for viewing and the second flat surface is oriented facing downward. The second display position is when the second flat surface is oriented facing upward and angled toward customers for viewing and the first flat surface is oriented facing downward.

Abstract: A ring display system for showing rings on a shelf of a showcase including a support structure having a first platform defining a plurality of ring slots for positioning a plurality of rings and a second platform opposed to the first platform for displaying a second plurality of rings. The support structure is movable to either a first ring display position or a second ring display position, the first ring display position being when the first platform is oriented facing upward and the second platform is oriented facing downward, and the second ring display position being when the second platform is oriented facing upward and platform is oriented facing downward so that the support structure can be selectively reversed. The ring display system optionally includes a housing for removably holding the support structure in either the first or the second ring display position. The housing is hollow and has an inner shelf for holding the support structure.

Abstract: A display system for showing watches on a shelf of a showcase including a support structure having a first platform for positioning a plurality of watch collars mounting watches over a substantial area of the first platform and a second platform opposed to the first platform for supporting a plurality of independent watch displays mounting watch collars in turn mounting watches on selected areas of the second platform. The support structure is movable to either a full watch display position or a reduced watch display position, the full watch display position being when the first platform is oriented facing upward and the second platform is oriented facing downward, and the partial watch display position being when the second platform is oriented facing upward and the first platform is oriented facing downward so that the support structure can be selectively reversed in accordance with either high or low merchandise levels.

Abstract: An apparatus for practising stroking a ball with a racket as in the game of tennis which provides an indication of correct execution of a stroke comprising a racket target means and a rotating ball means. The rotating ball means is mounted for rotation in a vertical plane upon being struck. A path defining means is provided which arrests the rotation of the ball except when it has been hit correctly.

Abstract: An apparatus for practising stroking a ball with a racket as in the game of tennis which provides an indication of correct execution of a stroke comprising a racket target means and a rotating ball means. The rotating ball means is mounted for rotation in a vertical plane upon being struck. A path defining means is provided which arrests the rotation of the ball except when it has been hit correctly.The racket target means is a U-shaped frame mounted on the upper end of a vertically upstanding support member. The U-shaped frame member is mounted such that its legs extend horizontally from the support post. The free end of each leg being remote from the support post and being co-planar in a substantially vertical plane. A tethered ball is suspended from the upper leg of said U-shaped frame such that when the ball is hit by a racket it will travel in a substantially vertical plane around the longitudinal axis of the upper leg.