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US 4,044,940 AGranted
Wrapper blank
AssigneeContainer Corporation of America
InventorC. R. Helms
Life of this patent
Estimating the term…
Abstract
A wrapper blank for a group of containers consists of main, side and closing panels foldably connected to define a tube. The edges of all the panels are provided with cutaway portions to provide a scallop-like configuration along the edge of the blank, each of the cutaway portions being generally U-shaped with divergent sides extending toward the fold lines connecting the panels and defining wrapper elements folded to position to restrain movement of the containers within the wrapper.
Claims1
A wrapper blank for a group of containers, said blank comprising:
- a. a main panel;
- a pair of side panels foldably connected to side edges of said main panel;
- c. a pair of closing panels foldably connected to said side panels remote from said main panel and joined to define a tube;
- d. the edges of all of said panels being pivoted with cutaway portions to form a scallop-like configuration along both edges of the blank;
- e. each of said cutaway portions being generally U-shaped with divergent sides thereof extending toward the fold lines joining said panels and defining at such fold lines wrapper elements folded into position to restrain movement of the containers within said wrapper;
- f. each of said wrapper elements comprising:
- 1. a first closure tab extending from said side panels adjacent the ends thereof;
- 2. a second closure tab folded with respect to said main and closing panels along fold lines extending at an angle to the fold lines of said panels;
- 3. said first and second closure tabs being separated by a cut line extending from the edges of the wrapper elements to the fold lines at said side panels;
- g. said second closure tab being folded into lapping engagement with said first closure tab and being secured together to bear against the endmost containers to restrain movement thereof.
7 more elements
Dependencies are inferred from the claim text.