Abstract: This invention relates to a "wood" golf club having a shaft and a club head wherein the club head has at least a portion of a metallic material, the portion including at least 30% of the face area of the club head. The portion also includes an integral sole and the portion is connected directly to the shaft.

Abstract: The present application discloses display systems and devices using magnetic means for retaining a plurality of layers of material on a display board.

Abstract: This invention provides a continuous flow elevator system wherein a plurality of cabs or cars are contained in a single shaft with means for switching the cabs from a set of continuous flow rails to a set of alternate rails associated therewith. There is also disclosed a supporting apparatus or bogie system permitting rotational movement of cabs in the above-mentioned elevator system.

Abstract: A cyclone structure is provided for use in controlling the flow of two fluid streams to create a localized inward radial flow. The structure includes a chamber having a side wall disposed concentrically about a longitudinal axis and having first and second transverse end walls attached to respective ends of the side wall. A discharge tube is mounted in the first end wall concentrically about this axis and projects into the chamber. First and second inlets are provided adjacent the respective end walls and means is provided to move fluid under pressure into these inlets and into the chamber. The fluid enters the chamber in two distinct fluid paths moving vortically about the axis in the same direction of rotation, and the respective energy flow rates of fluid in these paths are comparable. The paths are generally vortical within the chamber and progress axially towards one another before combining where they meet to create the localized inward radial flow.

Abstract: A method of producing an atmosphere suitable for plant growth and providing an atmosphere comprising the steps of supplying hot flue gases, cooling the flue gases to condense the water vapor contained therein, allowing said condensed water vapor and the flue gases to remain in intimate admixture for a time period sufficient for the condensed water vapor to absorb at least a portion of the flue gases and promote inter-reaction, spraying the condensed water vapor within a substantially enclosed chamber, and passing the non-absorbed portion of the flue gases through said chamber at a relatively low velocity. There is also disclosed an apparatus adapted to carry out the method of the present invention.

Abstract: An apparatus and process for forming yarn products. The apparatus has first yarn forming material supply means, collecting means for receiving the first yarn forming material, second means for supplying a second yarn forming material and for placing it in juxtaposition with the first yarn forming material, and means for transforming the composite material into a consolidated product.

Abstract: In an apparatus and method suitable for the manufacture of composite yarns wherein a filament is introduced between two rotatable rollers, there is provided the improvement of a start-up means adapted to automatically introduce the filament between the two rollers, at least one of which has a further source of yarn-forming material thereon. In the apparatus and method of the invention, greater reliability and a decrease in downtime are achieved.

Abstract: There is provided a container which combines the features of "knockdown" type containers and rigid type containers characterized by having a knockdown body portion and separate strengthening and retaining members for retaining the body in an assembled condition when it is erected.

Abstract: In the production of iron powder from iron oxide, normally it is difficult and costly to obtain complete reduction by conventional techniques; the present process provides an improvement whereby iron oxide powder is coated with an additive capable of liberating elemental carbon under the reducing conditions encountered in a furnace enabling the iron oxide powder to be supported on a perforated belt whereafter the same is passed through a furnace or the like so that the reducing gases can penetrate into the mass supported on the belt and the inert gases produced by the reaction can escape through the perforations in the belt.