Patents Assigned to Interondo AG
  • Patent number: 4186835
    Abstract: A box for ampoules has a front wall with a top edge well below the top edge of the rear wall so as to define (with side walls) an opening closed by a cover extending from the rear wall and overlapping the front wall to which it is secured by an adhesive edge. Lines of perforations across the overlapping portion define a web to be torn off when access is to be had to the ampoules. This leaves the remaining part of the cover with a tongue which, when the box is again to be closed, is tucked into a pocket between the front wall and a support for the ampoules which also strengthens the front wall. The support includes corrugated cardboard providing compartments for the ampoules. The tongue and top edge of the front wall are shaped to interlock.
    Type: Grant
    Filed: October 10, 1978
    Date of Patent: February 5, 1980
    Assignee: Interondo AG
    Inventor: Otto Hofer
  • Patent number: D259176
    Type: Grant
    Filed: June 16, 1978
    Date of Patent: May 12, 1981
    Assignee: Interondo AG
    Inventor: Otto Hofer
  • Patent number: RE30616
    Abstract: A box for ampoules has a front wall with a top edge well below the top edge of the rear wall so as to define (with side walls) an opening closed by a cover extending from the rear wall and overlapping the front wall to which it is secured by an adhesive edge. Lines of perforations across the overlapping portion define a web to be torn off when access is to be had to the ampoules. This leaves the remaining part of the cover with a tongue which, when the box is again to be closed, is tucked into a pocket between the front wall and a support for the ampoules which also strengthens the front wall. The support includes corrugated cardboard providing compartments for the ampoules. The tongue and top edge of the front wall are shaped to interlock.
    Type: Grant
    Filed: May 13, 1980
    Date of Patent: May 19, 1981
    Assignee: Interondo AG
    Inventor: Otto Hofer