Disposable beverage filter package

A disposable beverage filter package comprises a flexible and permeable pouch having a sidewall extending downwardly from a top opening to a closed bottom. The pouch is suspended from and supported exclusively by an imperforate impermeable lid configured and arranged to close the top opening and to...

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Bibliographic Details
Main Authors SWEENEY RICHARD P, LAZARIS NICHOLAS G, BEAULIEU RODERICK H
Format Patent
LanguageEnglish
Published 29.12.2005
Edition7
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Summary:A disposable beverage filter package comprises a flexible and permeable pouch having a sidewall extending downwardly from a top opening to a closed bottom. The pouch is suspended from and supported exclusively by an imperforate impermeable lid configured and arranged to close the top opening and to coact with the pouch in defining an enclosed chamber. A dry beverage medium is loosely contained within the chamber. The lid is piercable to admit a flow of heated liquid under pressure into the chamber, with the permeability of the pouch being such that the thus admitted liquid is retained temporarily in the chamber for infusion with the beverage medium before permeating through and flowing downwardly along the exterior of the sidewall as a liquid beverage.
Bibliography:Application Number: US20050037501