Patents by Inventor Zhuangyi Lu

Zhuangyi Lu 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).

  • Cloth Inflatable Toys
    Publication number: 20080125005
    Abstract: The present application relates to a cloth inflatable toy with high safety and convenience of carrying. The cloth inflatable toy includes a fan and a number of cloth pieces. The cloth inflatable toy further includes a tube bracket having two or more interlinked cloth tubes. An air outlet of the fan is connected with an air inlet of the tube bracket, and the sides of the cloth pieces used as the walls of the cloth inflatable toy are sewed on the corresponding cloth tubes respectively.
    Type: Application
    Filed: November 29, 2007
    Publication date: May 29, 2008
    Inventor: Zhuangyi Lu