Patents Assigned to Chen-Wen Wang
  • Locking device for a detachable skate of sport shoe
    Publication number: 20030155724
    Abstract: The locking device for a detachable skate of sports shoe in accordance with the present invention mainly comprises a rotatable hook, an elastic member, a lever and an engaging wall. The rotatable hook is provided on the detachable skate being adapted to releasably engaging with the engaging wall provided under the sports shoes. The elastic member is provided to bias the rotatable hook and the lever is used to rotate the rotatable hook for assembling or disassembling by means of overcoming bias force of the elastic member.
    Type: Application
    Filed: May 13, 2002
    Publication date: August 21, 2003
    Applicant: Chen-Wen Wang
    Inventors: Chen-Wen Wang, Chun-Cheng Chang, Hong-Young Chiu