Patent classifications
A43B13/08
IMPROVEMENT TO FOOTWEAR
A multi-segment sole structure for use in footwear may be constructed of rigid segments positioned to correspond to one or more weight-bearing areas of the foot and flexible segments positioned to correspond to one or more less weight bearing or flexible areas of a foot. The flexibility may be provided by elastomeric materials, living hinges, or mechanical hinges. The sole structure may include a lower support base which may have hollow segments alternating with rigid or flexible supports. The rigid segments of the sole may be supported by rigid supports. The rigid segments may be wood. The conjoined interfaces may be perpendicular to the surface. A rigid segment may overhang a flexible segment or a flexible segment may overhang a rigid segment.
IMPROVEMENT TO FOOTWEAR
A multi-segment sole structure for use in footwear may be constructed of rigid segments positioned to correspond to one or more weight-bearing areas of the foot and flexible segments positioned to correspond to one or more less weight bearing or flexible areas of a foot. The flexibility may be provided by elastomeric materials, living hinges, or mechanical hinges. The sole structure may include a lower support base which may have hollow segments alternating with rigid or flexible supports. The rigid segments of the sole may be supported by rigid supports. The rigid segments may be wood. The conjoined interfaces may be perpendicular to the surface. A rigid segment may overhang a flexible segment or a flexible segment may overhang a rigid segment.