Patents by Inventor Joseph Eidelberg

Joseph Eidelberg 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).

  • Double effect floating solar still comprising a submerged condensing system
    Patent number: 4151046
    Abstract: The double effect floating solar still uses a partly immersed corrugated metal plate to heat the upper layer of a body of water in order to establish a temperature difference between the upper and lower sections of the still. The difference in temperature creates a difference in vapor pressures, forcing the vapor produced in the hot section of the still to flow into a submerged condenser, giving up the heat of condensation to the surrounding water, preheating it before it reaches the stage of evaporation.
    Type: Grant
    Filed: March 27, 1978
    Date of Patent: April 24, 1979
    Inventor: Joseph Eidelberg