Double articulation of elbow for doll arms, perfected. (Machine-translation by Google Translate, not legally binding)

摘要

Double elbow joint for doll arms, perfected, of the small size type whose components are molded in injected plastic material, characterized in that the arm together with the forearm are composed of three pieces respectively joined by articulations whose axes included in the same plane are perpendicular to each other, the two parts that make up the arm, upper and intermediate, are connected by an axial rotating coupling which allows both pieces a 360º turn, in turn said intermediate piece of the arm, is related to the single piece of the forearm. (Machine-translation by Google Translate, not legally binding)