Patents Assigned to Tai-Yuan Tsai
  • Adjustable shoe for in-line skate
    Patent number: 5842293
    Abstract: An adjustable shoe for an in-line skate is able to adjust its length to provide s snug fit with a user's foot and able to adjust its width to provide a snug fit with a user's ankle.
    Type: Grant
    Filed: July 2, 1997
    Date of Patent: December 1, 1998
    Assignee: Tai-Yuan Tsai
    Inventor: Gang Young