Patents by Inventor Ignacio Vial B.

Ignacio Vial B. 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).

  • Closure means for packaging boxes
    Patent number: 6253952
    Abstract: A packaging box has a box with at least a pair of parallel sidewalls having an upper profile with a longitudinal recess that contains two or more fixing tabs and a cover with a cover area of the shape and size of the box and at least two cover flaps having slots to receive the tabs of the box and hold the cover to the box.
    Type: Grant
    Filed: October 13, 1999
    Date of Patent: July 3, 2001
    Inventor: Ignacio Vial B.