Patent ID: 8162180

Claim:
A collapsible container for storing liquid comprising: an outer shell; a spout interconnected to said outer shell; an expandable bag located inside of said outer shell, wherein said expandable bag is fluidly interconnected to said spout; wherein said outer shell includes a top panel and a bottom panel, wherein said top panel and bottom panel are interconnected to each other by a first side panel, wherein said top panel and bottom panel are interconnected to each other by a second side panel, wherein said first side panel is oppositely disposed from said second side panel, wherein said top panel and bottom panel are interconnected to each other by a first end panel, wherein said interconnections between said top panel and bottom panel by said first and second side panels and said first end panel are each operable to be maintained during expansion of said collapsible container from a collapsed state to an expanded state a first support panel connected to one of said first side panel and said first end panel; and an interconnection member operable to interconnect said first support panel to another panel of said outer shell.