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US 4,196,817 AGranted
Insulated portable beverage container
OwnerD. Wescott Moserinventor
Life of this patent
Estimating the term…
Abstract
A beverage-containing squeeze bottle is removably contained within a soft, heat insulating outer jacket and has a flexible straw extending from within the bottle to a point exteriorly of the closed outer jacket. The outer jacket has a quickly releasable top opening, an outer covering, a waterproof innerlining, and an intermediate layer of insulating material therebetween. Ice is placed within the jacket surrounding the bottle. The soft outer jacket is then squeezed, forcing liquid out of the bottle through the straw.
Claims2
An insulated beverage container including:
- (a) an outer envelope having a reclosable seam along at least one edge thereof and a quick release closure means for selectively closing and opening said seam, said quick release closure means including selectively engageable strips of minute hooks and loops commonly known by the tradename Velcro;
- (b) said outer envelope including a soft, flexible outer cover, an inner lining of moisture impervious, flexible sheet material and an intermediate layer of flexible insulation material positioned intermediately of said outer cover and said inner lining;
- (c) a capped bottle removably contained within said outer envelope for holding a beverage therein, said bottle being formed of a flexible, heat conducting material;
- and
- (d) a flexible straw extending from within said bottle through said reclosable seam to a point exteriorly of said outer envelope,
- whereby a selected beverage may be placed in said bottle, chilled to or maintained at a desired temperature within said envelope, and by compressing or squeezing said flexible bottle the beverage may be forced through said straw as desired.
3 more elements
Dependencies are inferred from the claim text.