Patents by Inventor Tu Xufeng

Tu Xufeng 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).

  • Powder Dispenser
    Publication number: 20140239021
    Abstract: A pump dispenser is arranged for dispensing solidous material under a manually-developed pressure, with the dispenser being capable of pumping and mechanically agitating the solidous material in a storage container. The resultant dispensed solidous fluid is provided with more consistent suspended solid concentrations with greater solid particle distribution homogeneity.
    Type: Application
    Filed: August 30, 2012
    Publication date: August 28, 2014
    Applicant: ZHEJIANG JM INDUSTRY CO., LTD.
    Inventor: Tu Xufeng