Patents by Inventor Giovanni Liberti

Giovanni Liberti 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).

  • Dough rising pan stacking device
    Patent number: 4646918
    Abstract: A case in which stacks of dough rising pans are held, the case being divided into vertical compartments for the stacks, an access opening on top of the case for placement of the pans thereinto, caster wheels under the case and handles on a side to pull the case and move it from place to place.
    Type: Grant
    Filed: November 21, 1985
    Date of Patent: March 3, 1987
    Inventor: Giovanni Liberti