Patents by Inventor Rino Gambini

Rino Gambini 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).

  • Cooking vessel bottom and production method therefor
    Patent number: 5396834
    Abstract: Flat cooking-vessel bottom the outer surface of which is provided with equidistant concentric grooves in the form of circles and coated with two overlying layers the first of which is in contact with the metal and consists of a material with, high radiation heat absorption capacity distributed uniformly over the entire bottom surface and the second layer consists of an enamel or silk-screen paste resistant to abrasion and scratching distributed nonuniformly and preferably in segments and only on the lands between the surface grooves.
    Type: Grant
    Filed: April 15, 1994
    Date of Patent: March 14, 1995
    Assignee: TVS S.p.A.
    Inventor: Rino Gambini
  • Handle for kitchen containers
    Patent number: D373929
    Type: Grant
    Filed: July 26, 1995
    Date of Patent: September 24, 1996
    Assignee: TVS S.P.A.
    Inventor: Rino Gambini