Title: Dispensing carton for nestable cups

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Claims: I claim:

1. A blank made from foldable paperboard or similar sheet-like material adapted to be folded into a tubular carton suitable for containing and dispensing a stacked array of nestable cups or the like, said blank comprising:

a substantially rectangular sheet of said paperboard, said sheet having parallel top and bottom edges and parallel lateral edges arranged at right angles to said top and bottom edges;

four side wall panels defined by three vertically oriented fold lines spaced intermediate said lateral edges and arranged parallel thereto, said side panels having substantially equal width;

closure flaps hingedly connected along said top edge of said blank to said wall panels and adapted to be folded to form a top closure for said carton in the finally erected configuration;

bottom closure flaps hingedly connected along said bottom edge to said side panels and adapted to be folded into a bottom closure for said carton in its finally erected configuration;

means formed integral with said blank and extending across the lower end of said blank for effecting removal of the lower portion of said blank including said bottom closure to provide access to said cups in the final erected configuration of the carton; and

a layer of expanded foam plastic on at least one of said side walls positioned near the lower end thereof, said layer attached near the adjacent vertically oriented fold lines leaving a section of said plastic unattached near the center of said side walls.

2. The blank of claim 1 wherein said means for removing the bottom of said carton blank comprises a tear strip type opener formed in said blank parallel to the bottom edge of said blank and extending across said bottom end of said blank.

3. A storage and dispensing carton for a nested array of stackable cups or the like, comprising:

a rectangular tube of rigid paperboard or similar sheet-like material surrounding said nested array of cups;

means at the top of said tubular carton for closing the end of said carton and retaining said cups in said carton;

means located at the bottom end of said carton for effecting a closure to retain said cups in said carton during shipment and storage;

means located adjacent to said bottom closure means for effecting removal of said bottom closure means; and

a layer of expanded foam plastic on at least one of said side walls positioned near the lower end thereof, said layer attached near the lateral edges of said side walls leaving a section of said plastic unattached near the center of said side walls.

4. The carton of claim 3, including a partition bisecting said carton along the vertical length thereof to permit two nested arrays of cups in side-by-side relationship.
Other info:

Inventors: Roccaforte, Harry I. (Western Springs, IL, US)

Application Number: 550947
Filing Date: 1975-02-19
Publication_date: 1976-02-17
Assignee: Hoerner Waldorf Corporation (St. Paul, MN)
Primary Class(es): 221/305
Other Classes:
US Patent Ref:

1565306	Dec, 1925	Bergman et al.	221/310.
2360765	Oct, 1944	Davidson	221/307.
2861717	Nov, 1958	Vines	221/307.
3820686	Jun, 1974	Tyrseck	229/17.

Other Refs:
Primary Examiner: Tollberg, Stanley H.
Assistant Examiner:
Attorney: Best; Jerry F.