Patents Assigned to Power-Soler, Inc.
  • Patent number: 4459765
    Abstract: A heel-counter stabilizer is provided for attachment to an athletic shoe having a heel member of resilient material. The stabilizer is adhesively bonded to the exterior of the shoe in a manner which provides both vertical and longitudinal support and bracing between the shoe counter and heel member. The stabilizer is particularly effective to counteract counter "run-over" and heel wear caused by either pronation or supination. It also helps to prevent compression and blowout of the midsole and heel wedge.
    Type: Grant
    Filed: September 29, 1981
    Date of Patent: July 17, 1984
    Assignee: Power-Soler, Inc.
    Inventor: Roy J. Power
  • Patent number: 4413429
    Abstract: A foot bed insertable into a shoe and heat moldable to conform to the user's foot is provided. The foot bed comprises a three layer laminate in which the base, or bottom, layer comprises a relatively thick, heat deformable foam rubber material which maintains a compression set upon cooling. The middle layer is of foamed elastomer which is highly resistant to permanent deformation both of ambient temperature and at the moderately elevated temperatures used in molding the base layer. A top, or face, layer which is thinner and less compressible than the middle layer acts to uniformly distribute compression loads to the middle layer and to transmit lateral movements for absorption within the middle layer.
    Type: Grant
    Filed: June 22, 1981
    Date of Patent: November 8, 1983
    Assignee: Power-Soler, Inc.
    Inventor: Roy J. Power