Patents by Inventor Dong Mei ZENG

Dong Mei ZENG 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).

  • Publication number: 20160183681
    Abstract: A cabinet drawer 11 comprising a cabinet 1 and a sliding drawer 2, wherein the sliding drawer 2 is mounted with two sets of sliding guides 8 on two opposite sides 15 of the drawer 2, and a supplementary sliding guide 3 on a face 14 of the drawer located between the two opposite sides.
    Type: Application
    Filed: October 1, 2015
    Publication date: June 30, 2016
    Inventors: Dong Mei ZENG, Wing Hong CHAN
  • Publication number: 20160174707
    Abstract: Apparatus for holding a slidable body at a selected position intermediate fully retracted and fully extended positions with respect to a housing for the body, includes a first latch element mounted to the housing adjacent the path traversed by the slidable body, and a second latch element on the slidable body. One of the latch elements is mounted for movement into and out of engagement with the other latch element to hold the slidable body at an intermediate position defined by the other latch element. The one latch element is biased either into or out of engagement, and is movable against the bias from outside the housing.
    Type: Application
    Filed: December 16, 2015
    Publication date: June 23, 2016
    Inventors: Dong Mei ZENG, Wing Hong CHAN