Patents by Inventor Hsu Tony

Hsu Tony 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).

  • DIY window curtain
    Patent number: 7117922
    Abstract: A DIY window curtain able to be combined by a user includes a plurality of hang rods and a pulley base. The hang rods are respectively inserted through the hang hole of a curtain, which is formed with pleated edges according to the length of each hang rod. The pulley base is provided with two symmetrical combining members to be symmetrically combined and fitted around the hang rod. The pulley base is fixed with a pulley rod having its pulley fitted in the rail groove of a sliding rail, enabling the window curtain to be assembled, shrunk or expanded.
    Type: Grant
    Filed: June 10, 2004
    Date of Patent: October 10, 2006
    Inventor: Hsu Tony
  • Diy window curtain
    Publication number: 20050006036
    Abstract: A DIY window curtain able to be combined by a user includes a plurality of hang rods and a pulley base. The hang rods are respectively inserted through the hang hole of a curtain, which is formed with pleated edges according to the length of each hang rod. The pulley base is provided with two symmetrical combining members to be symmetrically combined and fitted around the hang rod. The pulley base is fixed with a pulley rod having its pulley fitted in the rail groove of a sliding rail, enabling the window curtain to be assembled, shrunk or expanded.
    Type: Application
    Filed: June 10, 2004
    Publication date: January 13, 2005
    Inventor: Hsu Tony