Patents Assigned to Chin-Lung Chen
  • Water-proof snow boot
    Patent number: 4930175
    Abstract: The present disclosure relates to a water proof snow boot and the method of manufacturing the same. A water-proof plastic intermediate member is disposed between the outer leather covering and the inner lining of the boot to prevent water or moisture from coming into the boot through tiny pores of the leather covering by permeation, thereby causing discomfort of the wearer's foot.
    Type: Grant
    Filed: February 3, 1989
    Date of Patent: June 5, 1990
    Assignees: Chin-Lung Chen, Arthur Joseph Colpack
    Inventor: Chin-Lung Chen