Patents by Inventor June E. Ladd

June E. Ladd 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: 5462655
    Abstract: A fluid recapture system collects residual waste fluids generated during airplane washing or de-icing procedures and separates and recycles these fluids to prevent contamination of storm water drainage and sewer systems and ground water supplies. The fluid recapture system includes a containment mat, a triangular berm with a resilient foam center surrounding the containment mat, a vacuum system located on the containment mat and recycling apparatus connected to the vacuum system. The recycling apparatus includes a pump for withdrawing fluid from the containment mat through the vacuum system and into the recycling apparatus. The pump withdraws the water from the containment mat and sends it to an effluent storage tank. From the effluent storage tank, the water is cycled through a hydro cycle machine, a reverse osmosis tank and finally into a clean water storage tank. The clean water can be reused in the airplane washing procedure.
    Type: Grant
    Filed: September 20, 1993
    Date of Patent: October 31, 1995
    Inventors: Michael Ladd, June E. Ladd, Larry Hinebaugh, Jack E. Hennessy, Susan C. Hennessy