Patents by Inventor Guangshan Zhu

Guangshan Zhu 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).

  • Composite circular slicer knife
    Publication number: 20040000060
    Abstract: A substantially circular slicer knife is provided having an interior base portion made of a first material and an outer edge portion made of a second material. The outer edge portion is metallurgically bonded to the interior base portion.
    Type: Application
    Filed: July 1, 2002
    Publication date: January 1, 2004
    Inventors: Guangshan Zhu, Shahram Shariff, Doug McGuffin-Noll
  • Slicer with unitary handle
    Publication number: 20020069737
    Abstract: A slicer comprising a slicer body including a rotatable blade for slicing a product, and a tray mounted for reciprocal movement relative the slicer body and for supporting and moving the product relative the blade. The tray includes a tray body and a unitary handle. In another embodiment, the invention is a slicer including a slicer body having a rotatable blade for slicing a product and a tray for supporting the product and moving the product relative the blade. The slicer further includes a handle unitary with the tray, the handle providing a surface which a user may grip to manually move the tray.
    Type: Application
    Filed: May 16, 2000
    Publication date: June 13, 2002
    Inventor: Guangshan Zhu
  • Tray for a slicer
    Patent number: D463713
    Type: Grant
    Filed: May 17, 2000
    Date of Patent: October 1, 2002
    Assignee: Premark FEG L.L.C.
    Inventor: Guangshan Zhu