Method and apparatus for simultaneously forming an articulable container with fold creases

An apparatus for pressforming a paperboard sheet into an articulable pressformed container. The apparatus includes a pair of male and female, matingly engagable dies, which have interfacing forming surfaces in the shape of a container for engaging a paperboard sheet. A first one of the dies has a pl...

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Hauptverfasser: ALEXANDER GAROLD W, REASINGER JEFFREY C, HOBLET BENJAMIN K, FOUGHT MICHAEL R
Format: Patent
Sprache:eng
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