Patents by Inventor Aurelio Helde Gimenez

Aurelio Helde Gimenez 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).

  • Self tightening elastic clamp, particularly a hose clamp
    Patent number: 4099298
    Abstract: A self-tightening elastic clamp is provided for firmly holding a plurality of pieces together, comprising, in combination, an elastically deformable metal helix having a predetermined shape and size and having a spring back force maintaining the predetermined shape and size in the absence of deforming forces of greater strength than the springback force, and clamp opening portions connected to the helix and operative when the helix is to be fitted over the pieces for deforming the helix through straining by transmitting compressive stress from the fingers of a user.
    Type: Grant
    Filed: March 17, 1977
    Date of Patent: July 11, 1978
    Inventor: Aurelio Helde Gimenez