Patents by Inventor Adam B. Pierce

Adam B. Pierce 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).

  • Illuminated lawn sprinkler
    Patent number: 5823431
    Abstract: A new Illuminated Lawn Sprinkler for which provides an aesthetically pleasing display of light and color through illuminated water patterns. The inventive device includes lighting fixture with removable lens, water sensor means which controls the battery operated water source.
    Type: Grant
    Filed: August 13, 1996
    Date of Patent: October 20, 1998
    Inventor: Adam B. Pierce