US Patent 7690836 Mixer blade attachment with flexible fins

The present invention is an attachment to a mixer blade for wiping the sides of a container and producing a mixture that is uniform and consistent. The attachment is placed onto the mixer blade either temporarily or permanently. After the attachment is on the mixer blade, the rotating spin of the mixer blade and the angular positioning of the flexible fins wipe the mixture on the sides of the container to the center of the container. By using a flexible material for the fins, the fins come into direct contact with the container while not damaging the container. The direct contact allows for the complete wiping of each side of the container. The attachment is easily cleaned.