Patents by Inventor Sung S. Peng

Sung S. Peng 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).

  • Patent number: 4131115
    Abstract: A combined fixture for turning the eyelids and washing the eye is disclosed. This apparatus utilizes one bottle to contain the clean water and dirty water in separate parts. A pair of blades is attached with the bottle that can be utilized to clip the upper eyelid outwardly. A roller set which can be turned just into one direction enables the clipped upper eyelid to be turned inside out. By means of a air chamber, the clean water in the bottle can be flowed to spray into a washing basin which attaches together with the bottle as a whole body to wash the eye and eyelids. The lower eyelid is clipped by another element. A hole with a valve is opened on the bottle which enables the repeated pressing of the air chamber to flow the clean water to spray into the washing basin in continuously condition, not in the intermittent condition. The water after it is utilized will flow back into another part of the bottle and then be drained out.
    Type: Grant
    Filed: October 17, 1977
    Date of Patent: December 26, 1978
    Inventor: Sung S. Peng