Patents by Inventor Newer Wang

Newer Wang 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).

  • Automatic extrusion device
    Patent number: 8291737
    Abstract: An automatic extrusion device includes a main body, a driving unit, a first transmission unit, a second transmission unit and an extrusion unit. The second transmission unit has a clutch slip function for the automatic extrusion device to extrude the front of the pipe to be in the form of a bell for a fast connection of pipes. Through the slip function of the second transmission unit, it not only prevents the extrusion unit from over extrusion but also makes the front end of the pipe round so as to beautify the interface of the pipe.
    Type: Grant
    Filed: April 19, 2010
    Date of Patent: October 23, 2012
    Assignee: Maxclaw Tools Co., Ltd.
    Inventors: Roger Huang, Newer Wang, George Chang, Jason Liao
  • AUTOMATIC EXTRUSION DEVICE
    Publication number: 20110192207
    Abstract: An automatic extrusion device includes a main body, a driving unit, a first transmission unit, a second transmission unit and an extrusion unit. The second transmission unit has a clutch slip function for the automatic extrusion device to extrude the front of the pipe to be in the form of a bell for a fast connection of pipes. Through the slip function of the second transmission unit, it not only prevents the extrusion unit from over extrusion but also makes the front end of the pipe round so as to beautify the interface of the pipe.
    Type: Application
    Filed: April 19, 2010
    Publication date: August 11, 2011
    Inventors: Roger Huang, Newer Wang, George Chang, Jason Liao