Patents by Inventor George Shikhashvili

George Shikhashvili 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: 6871420
    Abstract: My invention is unification of shoe and swimming enforcing elements comprising water shoe to assure unconstrained and protected walking and promotion for swimming due to generating of additional tractive force in consequence of foot swimming motions. A flexible slip protected spatial internally partitioned sole, with upper reticulated surface and perforated side wall with outlet holes jointly provide free drainage of water and sand from a shoe upper body. For its turn upper body is also reticulated, of flexible hard enough material fixed on the spatial lower sole. Few ranges of swimming elements, angle shaped fins, are immovably fixed on both lateral sides of the shoe upper body in such away that are paralleled to each other and upper body's top surface.
    Type: Grant
    Filed: March 6, 2002
    Date of Patent: March 29, 2005
    Inventor: George Shikhashvili
  • Publication number: 20040074108
    Abstract: My invention is unification of shoe and swimming enforcing elements comprising water shoe to assure unconstrained and protected walking and promotion for swimming due to generating of additional tractive force in consequence of foot swimming motions. A flexible slip protected spatial internally partitioned sole, with upper reticulated surface and perforated side wall with outlet holes jointly provide free drainage of water and sand from a shoe upper body. For its turn upper body is also reticulated, of flexible hard enough material fixed on the spatial lower sole. Few ranges of swimming elements, angle shaped fins, are immovably fixed on both lateral sides of the shoe upper body in such away that are paralleled to each other and upper body's top surface.
    Type: Application
    Filed: September 12, 2003
    Publication date: April 22, 2004
    Inventor: George Shikhashvili