Patents by Inventor Laura A. Ciuffetelli

Laura A. Ciuffetelli 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).

  • Fuel vapor canister
    Patent number: 5002596
    Abstract: For an automobile emissions fuel vapor storage system, an improved vapor storage canister of the type which utilizes particles of activated charcoal and which includes substantially evenly dispersed pieces of foam rubber among the particles of charcoal. The mixture of charcoal and foam rubber pieces are put into the interior of the canister so that the pieces of foam are compressed so that the charcoal pieces are held tightly together for long periods of time.
    Type: Grant
    Filed: May 21, 1990
    Date of Patent: March 26, 1991
    Assignee: Chrysler Corporation
    Inventors: Richard J. Moskaitis, Laura A. Ciuffetelli