Bag Portion Completely Separated From The Bag During Tearing Patents (Class 383/209)
  • Package having sanitary products therein
    Patent number: 5163558
    Abstract: A package for sanitary products comprises a wrapper which houses the products and can be torn so as to form at least one hole for the removal of the products. The hole facilitates the removal of the products while ensuring that the wrapper remains unimpaired and retains its shape and size over a longer period.
    Type: Grant
    Filed: April 20, 1992
    Date of Patent: November 17, 1992
    Assignee: Faricerca SpA
    Inventors: Gianfranco Palumbo, Achille DiCintio
  • Laser scoring of packaging substrates
    Patent number: 5158499
    Abstract: An easy open pouch having superimposed layers of film and at least two substantially parallel and linear laser scores located adjacent to at least one seal.
    Type: Grant
    Filed: July 1, 1991
    Date of Patent: October 27, 1992
    Assignee: American National Can Company
    Inventor: Anthony Guckenberger
  • Multi-pocket bag for medical specimen
    Patent number: 5102234
    Abstract: A medical specimen bag is made of three or more overlying sheets of clear pliable plastic material joined along three common edges to make at least two separate pockets open along a fourth edge of the sheets. One of the sheets includes an adhesive flap foldable against the exposed fourth edges of the remaining sheets for sealing all the pockets. The sealed end of the bag is torn off to regain access to all pockets.
    Type: Grant
    Filed: March 25, 1991
    Date of Patent: April 7, 1992
    Inventor: Abner Levy