Patents by Inventor Gianfranco Mantovan

Gianfranco Mantovan 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).

  • Device for replacing the rolls of rolling stands
    Patent number: 4552007
    Abstract: A device for replacing the rolls of rolling stands, comprising, on a base, a first carriage provided with at least one pair of seats able to receive a rolling stand, and a pair of carriages which are mobile in a direction normal to the first carriage and support the two stand housings. The first carriage is provided with a roll support which is adjustable and freely removable.
    Type: Grant
    Filed: May 31, 1984
    Date of Patent: November 12, 1985
    Assignee: Pomini Farrel S.p.A.
    Inventor: Gianfranco Mantovan