Abstract: An improved golf club head consisting of a balance plane that derives markings visible on the club head face indicating the ideal points of contact with a golf ball regardless of whether the golf ball is lying on the ground, on a golf tee or otherwise, together with markings visible on club head top indicating basic alignment of club head and golf ball to the target, with methods and tools for determining same. The markings are determined by intersecting lines, planes and axes. The markings may be determined for an existing golf club or for a custom fitted golf club regardless of whether the golf club has a flat or curved base. The location of the markings may vary from golfer to golfer and from club to club depending upon parameters.

Abstract: An improved golf club with markings visible on the club head face indicating the ideal points of contact with a golf ball regardless of whether the golf ball is lying on the ground, on a golf tee or otherwise, together with markings visible on club head top indicating basic alignment of club head and golf ball to the target, with methods and tools for determining same. The markings are determined by intersecting lines, planes and axes. The markings may be determined for an existing already manufactured or for a custom fitted golf club regardless of whether the golf club has a flat or round base. The location of the markings may vary from golfer to golfer and from club to club depending upon parameters.

Abstract: An improved bottom entry cryogenic valve, with single piece cast body, that provides for easy and efficient removal of the valve stem and valve seat components without removing the valve body from the fluid circuit. The valve body forms the housing and has a top end, a main body section and a bottom entry end. The main body section has fluid entry and fluid exit openings. A bonnet nut is attached to the valve body top end. A body ring is attached at the bottom entry end. A valve stem extends axially through the bonnet nut, with a top portion exposed with a hand wheel attached thereon. The valve stern has a mid portion, a flange portion and a threaded bottom end located in the main body section of the valve body. The valve stem mid portion supports a valve seal member and a seal nut/bearing. The valve seal member is to prevent fluid from flowing through the valve body when the valve is in a closed position. The seal nut/bearing acts to restrict fluid from entering the top end portion of the valve body.

Abstract: A portable, light weight blind, for use by a hunter, photographer or an individual observing wildlife, that is suspended on a horizontal rod when in a fully set up configuration. The rod is shaped in order to form a screw at a first end and a crank handle at the second end. The blind has a plurality of flaps that may be in a fully opened position for sighting and shooting thru or a closed position to conceal the hunter from the animals view, or any position between fully opened or fully closed. The blind may be wrapped around the rod for storage, transportation and when not in use.