Patents by Inventor Heinrich Wilhelm Lambach

Heinrich Wilhelm Lambach 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).

  • Patent number: 5875962
    Abstract: In carton boxes of that particular dispenser type, where the broad front side (2) of the box exhibits a dispenser opening, which is internally covered by a slide panel (18) with an opening (20), the slide panel is displaceable into a dispensing position by an outward pivoting of an associated end flap (26) of the box. The slide panel is prevented from falling into the box in that it has laterally projecting side flaps (28) which ride on the top edges of inner, upright side wall portions (8) of the box, this riding engagement being secured by the side flaps being folded down along the upper, exterior area of the side wall portions (8). Outer side wall portions (12) folded own from the front or top panel (2) are at their lower edge area welded or glued to the root zone of the inner, upright side wall portions.
    Type: Grant
    Filed: July 7, 1997
    Date of Patent: March 2, 1999
    Assignee: Schur Engineering A/S
    Inventors: Frode J.o slashed.rgensen-Beck, Heinrich Wilhelm Lambach
  • Patent number: 4066207
    Abstract: A sales and dispenser carton box having in its top panel a dispenser opening normally closed by an internal closing plate portion constituting an integral part of the blank from which the box is erected and being displaceable to open and close the opening, the closing plate being hinged to the free edge of an end panel portion of the box pivotally secured to the box along its opposite edge, and the closing plate being held slidingly against the inner side of the top panel by means of at least one side flap projecting from the side edge of the closing plate down along the respective side panel of the box so as to be slidingly supported by an elongated rigid portion of the box. The box may be designed so as to have a breakable seal.
    Type: Grant
    Filed: July 20, 1976
    Date of Patent: January 3, 1978
    Assignee: Brdr. Schur International A/S, J. W. Schursevej
    Inventors: Frode Jorgensen-Beck, Heinrich Wilhelm Lambach