ELZS

Smart phone application software, namely, downloadable computer application software for golfers, analyzing golf swing, chipping and pitching and distance when hitting golf balls; downloadable computer software via a global computer network and wireless devices for providing the information on golf course yardage, global positioning system (gps)-enabled maps, interactive distance calculator for golf; electronic satellite tracking and information system used to determine potential distances for hitting golf balls on golf courses

Printed publications, namely, books, booklets and chart books in the field golf used for calculating and estimating the approximate ball landing zones using a variety of green speeds and golf clubs