Patents by Inventor Augusto Salzani

Augusto Salzani 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).

  • Headphone including split earphones and coupling means for coupling it to the ears
    Patent number: 5790683
    Abstract: The present invention relates to an acoustic headphone of the split earphone type, which is connected to the ears by providing, for each earphone, a soft material cushion element which can be coupled to the ear pavilion and is supported by a bridging element articulated with an insert portion of a curved element made of a comparatively soft material and which is coupled to the rear face of the rear pavilion.
    Type: Grant
    Filed: September 16, 1997
    Date of Patent: August 4, 1998
    Inventor: Augusto Salzani