Ronald D Platt

US Patent:

47983230, Jan 17, 1989

Filed:

Nov 9, 1987

Appl. No.:

7/118443

Inventors:

Ronald Platt - Chicago IL

Assignee:

Crane Carton Company - Chicago IL

International Classification:

B65D 502

US Classification:

229115

Abstract:

A wedge shape folding carton is adapted for packaging individual slices of food product, preferably pizza slices. The blank for the wedge shape carton is generally trapezoidal in shape composed of three generally equilateral triangles positioned in juxtaposed serial spaced relation with the spacing between adjacent triangles filled by a pair of elongate rectangular size panels. A third elongate generally rectangular side panel extends from the base or free remaining side of the middle triangle. One of the end triangles has a cut-out portion formed on its base, and also has a generally rectangular fourth side panel extending from its remaining side. The middle triangle in the trapezoidal blank forms the bottom of the carton, the three rectangular side panels surrounding the bottom panel are folded perpendicular to the bottom panel to form the sides of the wedge shape carton, and the top of the carton is formed by bending the end triangle having the cut-out portion over the bottom triangle such that its fourth side panel is positioned in lapped relation with the side panel extending from the free side of the bottom triangular panel. The third triangular panel forms a cover for the cut out portion of the top triangle and is foldable over the top triangle and simply secured thereover by a tab and groove cut-outs in the top and cover triangles, respectively.

US Patent:

51882264, Feb 23, 1993

Filed:

May 14, 1992

Appl. No.:

7/883943

Inventors:

Ronald Platt - Chicago IL

Assignee:

The Packaging House, Inc. - Chicago IL

International Classification:

B65D 7500

US Classification:

206153

Abstract:

A multiple product container carton having a rectangular base portion and substantially triangular side walls with opposing slots in the side walls for holding product containers. End walls are hingedly connected to the ends of the rectangular base portion and fold upwardly and lock to the side walls to securely hold the product containers in the carton. Perforation lines may extend between the opposing pairs of slots such that a product container may be removed from the carton by tearing along the perforation lines.

US Patent:

49270087, May 22, 1990

Filed:

Jul 31, 1989

Appl. No.:

7/386981

Inventors:

Ronald G. Platt - Chicago IL

Assignee:

Perfect Carton Corporation - Chicago IL

International Classification:

B65D 2500

US Classification:

206 4531

Abstract:

A carton or container is provided having a plurality of cells each capable of containing an article, such as a plastic or glass bottle. Side walls of the container contain cut-out windows through which articles enclosed in the package may be viewed. The bottom of the window cut-outs is generally v-shaped such that the articles can be quickly loaded into the container without hanging up, or lodging in the cut-out window.