Patent attributes
A method of manufacturing footwear includes providing a modular forepart and a modular rearpart, overlapping these parts along an overlap margin a preselected distance, and permanently joining the parts to selectively manufacture footwear of at least two different sizes, for example, a full size or a half size or some other partial size. The forepart and rearpart can be injection molded from one or more polymeric materials in a mold. The polymeric materials can be bonded to a sheet of material which can be at least partially retained in a three-dimensional, contoured shape by the polymeric material. The molded polymeric material can form a supportive and/or structural exoskeleton in an upper portion of the footwear. The exoskeleton can define one or more holes through which the sheet is visible to form one or more aesthetic regions on the upper. An article of footwear constructed with the method is also provided.
