Patents by Inventor Lewis A. Sharp, Jr.

Lewis A. Sharp, Jr. 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).

  • Shower door
    Patent number: 4491990
    Abstract: A bubble-type shower door adapted to be pivotally mounted symmetrically about its vertical center axis to open and close a shower door opening of the same contour, the door being concave rearward and preferably having a rearward projecting diverging rim portion, and a stop flange projecting laterally from the rim on one side of the door.
    Type: Grant
    Filed: April 10, 1981
    Date of Patent: January 8, 1985
    Assignee: Aquaris Industries, Incorporated
    Inventors: Thomas D. Robinson, Lewis A. Sharp, Jr., George P. McAllister