Patents by Inventor Carlos Valls Ibanez

Carlos Valls Ibanez 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).

  • Toy device for combined production of movements and sonorous effects
    Patent number: 6086448
    Abstract: Joy device of a casing in a form of pedestal, upon a mast for hauling up a flag by means of a strand pulled by a mechanic device is fixed, all in time to a sonorous emission generated by a sound electronic chip included into the casing. According to the invention, the mast is detachable and is provided a housing for bearing a portion of the mast at the detached state. Furthermore advantages arise when the sound chip is mounted upon the outside of the housing of the feed bateries of the sound chip and when the switch for the electric feed is provided in a form of resiently deformable membrane operatively faced to the bottom end of an operation pushbutton provided on the casing.
    Type: Grant
    Filed: June 25, 1998
    Date of Patent: July 11, 2000
    Inventor: Carlos Valls Ibanez