Patents by Inventor Brian W. Eden

Brian W. Eden 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).

  • Sprinkler head trimmer and cleaner
    Patent number: 4547966
    Abstract: A generally cup shaped cutting head for fitting over and around the sprinker head includes a generally circular cutting edge for cutting around a sprinkler head, and a cleaning brush mounted concentrically within the cutting head and recessed from the cutting edge for engaging and cleaning the surface of a sprinkler head, with the cutting head detachably mounted on the end of an elongated drive shaft which is adapted to be driven by an electric drill motor or the like.
    Type: Grant
    Filed: August 10, 1984
    Date of Patent: October 22, 1985
    Inventor: Brian W. Eden