Abstract: A pullover-style shirt, the shirt comprising an exterior layer of fabric, an interior layer of fabric, an aperture in the exterior layer, securing means that serve to close the aperture when the aperture is not actively manipulated by a user, but that allow the easy opening of the aperture to display the interior layer when the aperture is actively manipulated by a user. The inventor contemplates that the interior layer should bear a graphic display that is exposed when the aperture is opened. The securing means are to be a system of opposite polarity magnets that sewn into the edges of the aperture, thus closing the aperture via their force of attraction when not restrained from one another. Still further, the inventor expressly contemplates that the aperture should be positioned so as to locate over the sternum of a user when the pullover top is worn.

Abstract: A pullover-style shirt, the shirt comprising an exterior layer of fabric, an interior layer of fabric, an aperture in the exterior layer, securing means that serve to close the aperture when the aperture is not actively manipulated by a user, but that allow the easy opening of the aperture to display the interior layer when the aperture is actively manipulated by a user. The inventor contemplates that the interior layer should bear a graphic display that is exposed when the aperture is opened. The securing means are to be a system of opposite polarity magnets that sewn into the edges of the aperture, thus closing the aperture via their force of attraction when not restrained from one another. Still further, the inventor expressly contemplates that the aperture should be positioned so as to locate over the sternum of a user when the pullover top is worn.

Abstract: A method and apparatus for the maintenance of mechanized equipment such as an automobile is disclosed. Various sensors located within the automobile provide information to an on-board computing device, a personal digital assistant, or a local computing device which are networkable to a network such as the Internet. The information may be transferred across the network, and service obtained appropriately. Information located in various remote servers relating to the performance and service of the vehicle may be downloaded across the network and easily used in servicing and maintaining the vehicle. Optionally, the apparatus includes a notification system, such as an email system, for notifying of, scheduling, and/or paying for services.

Abstract: A metal wood golf club formed without side walls wherein the crown shares a common outer margin with the sole so that side wall portions are eliminated. The ball striking surface has a marginal edge within a portion of the common outer margin. The hosel extends from the crown adjacent the ball striking surface to a level near an upper extremity of the crown. The metal wood golf club may be formed with a cast forged or molded shell having a hollow interior, the sole and portions of the crown adjacent the common outer margin having a selected thickness and an upper portion of the crown extending from the common margin has a reduced thickness.

Abstract: A putter as disclosed which has a multi-faceted sole portion for facilitating accurate positionment of the club with respect to the ground and has a weight distribution with the weight concentrated in the center near the ball striking face decreasing rearwardly and having recesses of reduced weight adjacent the central portion. Outboard weighted portions balance the club and reduce the tendency of the club to rotate. The sole has a number of surface portions allowing versatility in putter positionment by the golfer. Visualization aids are provided on the upper surface of the club.

Abstract: There has been disclosed a golf club head having a body with a T-shaped recess and a visually distinguishable T-shaped weight. The weight extends transversely from the striking face and rearwardly of the club. The T-shaped weight concentrates the actual mass of the club near the center of mass which is located within the transverse portion above a central horizontal plane. The width dimension of the rearwardly extending portion of the weight defines the strike zone, in which the force applied to the ball is optimum and rotation of the club is minimized whenever two points on the ball are within the dimension.