Patents by Inventor Young Yee Lee

Young Yee Lee 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).

  • Tissue paper take-out device
    Patent number: 4042147
    Abstract: There is disclosed a device for taking tissue papers out of a container conveniently and hygienically as needed, by manual operation of a push plate mounted on the device, which actuates an air chamber to blow air onto the tissue and a roll which bears against the tissue surface for drawing out the tissue paper.
    Type: Grant
    Filed: September 29, 1976
    Date of Patent: August 16, 1977
    Inventor: Young Yee Lee