Abstract: A method for manufacturing a golf ball. The method includes creating a core with a cavity therein and positioning electronics in the cavity. The method further includes filing the cavity with a fill material while the electronics are positioned in the cavity such that the core, the electronics, and the fill material together form a spherical body, and such that when the fill material is cured the spherical body is balanced about a center thereof. The method further includes curing the fill material and covering the spherical body with an exterior cover.

Abstract: A needle dispenser includes a hopper configured to receive and hold a plurality of bulk needles for dispensing. A singularizing drum is positioned to rotate with a portion of the singularizing drum exposed to the interior of the hopper. The singularizing drum includes at least one groove in an outer surface of the singularizing drum. A positioning drum positioned to rotate adjacent to the singularizing drum. The positioning drum includes at least one groove in an outer surface of the positioning drum. The singularizing drum and the positioning drum rotate in coordination to pass a needle from the at least one groove of the singularizing drum to the at least one groove of the positioning drum.

Abstract: Systems and methods of bun holding and toasting use a bun dispenser and a toaster. The bun dispenser includes a bun holding cabinet in which a plurality of buns are held on shelves and each of the shelves include conveyors. A shuttle of the bun dispenser translates within at least one axis to align the shuttle with a shelf to receive a bun. A dispensing shelf of the bun dispenser receives the bun from the shuttle. A toaster receives the bun from the dispensing shelf and operates to toast the bun and dispense the toasted bun at a predetermined location.

Abstract: A protective dental needle includes a sheath having a cylindrical body with a channel along the cylindrical body. A needle assembly includes a hypodermic needle extending through a hub. The needle assembly is retained within the sheath and movable within the sheath between a retracted position and an extended position. A needle cap is positioned external to the sheath. The needle cap includes a plurality of longitudinal ribs that extend from an interior surface of the needle cap.

Abstract: A protective dental needle includes a sheath having a cylindrical body with a channel along the cylindrical body. A needle assembly includes a hypodermic needle extending through a hub. The needle assembly is retained within the sheath and movable within the sheath between a retracted position and an extended position. A needle cap is positioned external to the sheath. The needle cap includes a plurality of longitudinal ribs that extend from an interior surface of the needle cap.

Abstract: Systems and methods of bun holding and toasting use a bun dispenser and a toaster. The bun dispenser includes a bun holding cabinet in which a plurality of buns are held on shelves and each of the shelves include conveyors. A shuttle of the bun dispenser translates within at least one axis to align the shuttle with a shelf to receive a bun. A dispensing shelf of the bun dispenser receives the bun from the shuttle. A toaster receives the bun from the dispensing shelf and operates to toast the bun and dispense the toasted bun at a predetermined location.

Abstract: A protective cover for a syringe needle includes a sheath and a needle hub. The sheath preferably includes a cylindrical body terminated with a bullet shaped end. The needle hub includes a needle base and a hypodermic needle retained in the needle base. The need base slides in the cylindrical body. The needle base includes a bullet shape and a locking projection extending from an outer perimeter of the needle base. A lengthwise slot is formed through the cylindrical body. The lengthwise slot is sized to receive a button portion of the locking projection. A retracted locking notch is formed on one end of the extension slot. An extended locking notch is formed on an opposing end of the lengthwise slot. A storage notch is formed adjacent the retracted locking notch. The button portion is retained in the retracted locking notch, the extended locking notch or the storage notch.

Abstract: An improved safety needle cap for disposable needles used on dental syringes, or on syringes of similar design, that may be removed and replaced without risk of a needle stick injury. This is accomplished by fitting a needle cap to the needle hub so that it can slide down over the syringe body and lock in place while in use. The cap will then slide back over the needle and lock in place, covering the needle cannula while not in use. In this way the user's digits are continuously below the needle, decreasing the chance for puncture. The device will use a single cap that will cover both cannulas of a double sided needle, rather than the dual cap system commonly used.