Patents by Inventor Albert L. Wagnon

Albert L. Wagnon 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).

  • Apparatus for collecting debris floating in a stream
    Patent number: 4110216
    Abstract: Apparatus for collecting debris floating in a stream comprises collector means disposed astride the stream with a first part arranged to engage and intercept floating debris and with another part pivotally mounted downstream and above the surface of the stream, and lift means secured to the collector means adjacent the first part for controlling the elevation of the first part in accordance with variations in the level of the stream.
    Type: Grant
    Filed: April 22, 1976
    Date of Patent: August 29, 1978
    Inventors: Albert L. Wagnon, Alexandros J. Janoulis