Abstract: A sports equipment cart includes a first ball dispensing tube having upper and lower ends and defining a bore extending therebetween. The first ball dispensing tube defines an upper ball receiving aperture and a lower ball dispensing aperture. A pair of wheels are rotatably mounted to the first ball dispensing tube adjacent the lower end thereof. The first ball dispensing tube includes a handle for manually pulling the tube between desired locations. A second ball dispensing tube of substantially similar dimensions may be connected to the first ball dispensing tube in side-by-side relationship. A third ball dispensing tube of smaller dimension may also be connected to the first dispensing tube for holding smaller sized balls.

Abstract: A sports equipment cart consisting of a ball dispensing tube having an upper end, a lower end, a hollow bore extending from the upper end to the lower end, an upper ball receiving aperture, and a lower ball dispensing aperture; left and right wheels; and an axle extending through the side walls of the ball dispensing tube at its lower end, the left and right wheels being rotatably mounted upon opposing left and right ends of said axle.

Abstract: A sports equipment cart consisting of a ball dispensing tube having an upper end, a lower end, a hollow bore extending from the upper end to the lower end, an upper ball receiving aperture, and a lower ball dispensing aperture; left and right wheels; and an axle extending through the side walls of the ball dispensing tube at its lower end, the left and right wheels being rotatably mounted upon opposing left and right ends of said axle.

Abstract: A sports equipment cart includes a first ball dispensing tube having upper and lower ends and defining a bore extending therebetween. The first ball dispensing tube defines an upper ball receiving aperture and a lower ball dispensing aperture. A pair of wheels are rotatably mounted to the first ball dispensing tube adjacent the lower end thereof. The first ball dispensing tube includes a handle for manually pulling the tube between desired locations. A second ball dispensing tube of substantially similar dimensions may be connected to the first ball dispensing tube in side-by-side relationship. A third ball dispensing tube of smaller dimension may also be connected to the first dispensing tube for holding smaller sized balls.

Abstract: A golf club has a long shaft with two grips. The club head loft is about 30 degrees, and the sole descends smoothly downward at about 12 degrees from the striking face to a rear edge. The angle from horizontal to the grip axis is 80 degrees, placing the club head close to the golfer's feet. The golfer stands erect and swings the club with an upper grip-to-chest control to hit the ball up for chip shots.

Abstract: A display presenting an image having enhanced contrast has a screen which switches between a bright, image-presenting state and a dark, image-less state, to minimize glare from ambient light reflections. Alternatively, a shutter which switches between a substantially transparent state and a dark, light absorbing state is placed over a conventional screen.

Abstract: A display presenting an image having enhanced contrast has a screen which switches between a bright, image-presenting state and a dark, image-less state, to minimize glare from ambient light reflections. Alternatively, a shutter which switches between a substantially transparent state and a dark, light absorbing state is placed over a conventional screen.

Abstract: Compounds useful as crosslinking agents have the formula: ##STR1## wherein R.sub.1, R.sub.2, and R.sub.3 and R.sub.4 are independently vinyl, allyl, methallyl, propargyl, crotyl, C.sub.1 to C.sub.18 alkyl, aryl or inert group substituted derivatives thereof and where X is a saturated or unsaturated alkylene moiety having up to 12 carbon atoms saturated or unsaturated C.sub.1 -C.sub.18 heteroaliphatic, C.sub.5 -C.sub.18 heteroaromatic, C.sub.5 -C.sub.18 alicyclic or C.sub.1 -C.sub.18 heterocyclic, where n and m are independently 0 or integers of from 1-12 inclusive. These compounds are particularly useful as crosslinking agents for high temperature processable (>200.degree.) polymers, especially fluorocarbon polymers. Also described are polymer compositions comprising from about 0.1 weight percent to about 50 weight percent of said crosslinking agent or mixture of said crosslinking agents.