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US 4,030,660 AGranted
Partition arrangement
AssigneeContainer Corporation of America
InventorsJoseph J. Rada, Jeffrey M. Gardner
Life of this patent
Estimating the term…
Abstract
A paperboard partition having a pair of U-shaped longitudinal sections separated by a multiply center transverse section.
Claims2
In a multi-cell partition formed from a unitary blank of foldable sheet material such as paperboard, the combination of:
- a. a pair of longitudinal sections disposed in end-to-end relation and each comprising a horizontal panel having joined to and upstanding from opposed side edges thereof a pair of vertical panels;
- b. a transverse section lying in a vertical plane between said longitudinal sections and comprising:
- i. a pair of outer members each including a pair of vertical panels foldably joined to and extending outboardly from related end edges of respective longitudinal section vertical panels and having outboard edges foldably joined to each other;
- ii. an inner member including a pair of parallel vertical panels foldably joined to and extending upwardly from related end edges of respective longitudinal section horizontal panels and having upper edges joined to each other;
- iii. said inner member vertical panels having extensions which project outboardly of said longitudinal section vertical panels and which are interposed between the respective outer member vertical panels to provide added strength for said partition.
2 more elements
Dependencies are inferred from the claim text.