Patents by Inventor Giampiero Fontana

Giampiero Fontana 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).

  • Suit-case on wheels with an incorporated dragging device
    Patent number: 4358005
    Abstract: The invention relates to a suit-case on wheels with an incorporated dragging device, of the type comprising a grippable handle connected in an articulated manner to the suit-case body which is composed of two half-shells, wherein said handle is housed hidden in an extractable manner in a seat disposed in the roof zone of one of said half-shells, and is pivoted to a slider which is slidably guided in said seat.
    Type: Grant
    Filed: November 5, 1980
    Date of Patent: November 9, 1982
    Assignee: Valextra S.p.A.
    Inventor: Giampiero Fontana
  • Key-retaining loop for a key case
    Patent number: 4259857
    Abstract: A key retaining loop to be removably inserted in a key case is disclosed, the improvement consisting in the provision, on the legs of the openable loop, of wings, engaging snappingly a recess formed in a sleeve to be fastened to the key case. An alternative embodiment has the legs of the loop screw-threaded for engaging the internal tapping of the sleeve aforesaid.Simplicity and reliability of use are thus achieved.
    Type: Grant
    Filed: January 9, 1979
    Date of Patent: April 7, 1981
    Assignee: Valextra S.p.A.
    Inventor: Giampiero Fontana
  • Key case head
    Patent number: 4033162
    Abstract: A holder or key case head for a key case or pouch, the head being so constructed as to render insertion and removal of keys relatively effortless.
    Type: Grant
    Filed: November 10, 1975
    Date of Patent: July 5, 1977
    Assignee: Buxton, Incorporated
    Inventor: Giampiero Fontana