Patents by Inventor Juan Franco Caoduro

Juan Franco Caoduro 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: 6743238
    Abstract: A hair removal device providing the application of novel type of depilation hair-plucking assembly, comprising two helicoids with arranged helicoidal spaces as to define hair trap gaps conformed as continuous tweezers, the helicoids mounted in interleaved fashion and opposition so as to be parallel to one another and perpendicular to a central rototable shaft. One of said helicoids only rotates and the second one rotates together and reciprocates in opposition to the first helicoid. A converter device transforms rotation in a straight reciprocating motion applied to one of the helicoids that simultaneously opens a helicoidal gap and in cooperation with the second adjacent closes the other helicoidal gap and combined rotation extirpates superfluous hair.
    Type: Grant
    Filed: May 28, 2002
    Date of Patent: June 1, 2004
    Inventor: Juan Franco Caoduro
  • Publication number: 20030014059
    Abstract: A hair removal device providing the application of novel type of depilation hair-plucking assembly, comprising two helicoids with arranged helicoidal spaces as to define hair trap gaps conformed as continuous tweezers, said helicoids mounted in interleaved fashion and opposition so as to be parallel to one another and perpendicular to a central rototable shaft. One of said helicoids only rotates and the second one rotates together and reciprocates in opposition to said first helicoid. A converter device transforms rotation in a straight reciprocating motion applied to one of the helicoids that simultaneously opens a helicoidal gap and in cooperation with the second adjacent closes the other helicoidal gap and combined rotation extirpates superfluous hair.
    Type: Application
    Filed: May 28, 2002
    Publication date: January 16, 2003
    Inventor: Juan Franco Caoduro