Beverage container insulator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 21, 1995
Grant Date -
N/A
app pub date -
Apr 13, 1995
filing date -
Apr 13, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A beverage container insulator has an outer, vinyl coated, flexible plastic foam sleeve member open at both ends and having inwardly curved ends with re-entrant edges. A substantially rigid cup-shaped plastic inner liner, shorter than the sleeve member, is disposed in the sleeve member with an interference fit between the liner and sleeve member. A top edge of the liner has a radially projecting flange to add rigidity and aid in retaining the liner within the sleeve member. The liner has a vacuum break opening in a transverse bottom wall to provide for ease of insertion, retention and removal of a beverage container with respect to the insulator.
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