Cushioned package and method of making

Package making – Gas filling and/or evacuating of receptacle and closing – Within enclosure

Reexamination Certificate

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C053S129100, C206S522000

Reexamination Certificate

active

07568324

ABSTRACT:
The package is made of cardboard with one or more plastic envelopes laminated to at least the side walls of the package. The envelopes are inflated from without the carton via a hollow needle that passes through a side wall of the package and a glue spot adhering the envelope in place. Air, nitrogen, foamable material or polystyrene beads may pass through the hollow needle to inflate the envelope(s).

REFERENCES:
patent: 5402892 (1995-04-01), Jaszai
patent: 5588532 (1996-12-01), Pharo
patent: 5624035 (1997-04-01), Kim
patent: 5873217 (1999-02-01), Smith
patent: 6520333 (2003-02-01), Tschantz
patent: 4319682 (1994-01-01), None

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