Patents by Inventor Thomas Socha

Thomas Socha 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).

  • Fluid mixing device
    Patent number: 5090816
    Abstract: The invention features a mixing device comprising a rotatable impeller having a multiplicity of blades. Each blade of the impeller has an optimal angle of attack with respect to the fluid being mixed.An elliptical, fluid flow-through aperture in each blade provides for an improved flow stream about the impeller blades. The impeller is mountable upon a rotatable shaft which can be rotatively driven by a household drill.
    Type: Grant
    Filed: February 9, 1989
    Date of Patent: February 25, 1992
    Inventor: Thomas Socha