Patents by Inventor Dong Tak Seo

Dong Tak Seo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Detent-releasing device
    Patent number: 6951327
    Abstract: To release a spring clip holding a protruding detent in a leg supporting an overhead canopy, a finger-operated push button is actuated from a clearance position and is forced against the detent causing it to withdraw within the leg, and the canopy slidably releases along the leg without injury to the out-of-the-way actuating fingers.
    Type: Grant
    Filed: April 1, 2003
    Date of Patent: October 4, 2005
    Assignee: Northpole Limited
    Inventor: Dong Tak Seo