US PATENT SUBCLASS 62 / 457.3
.~.~.~ Drinking container
Current as of:
June, 1999
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62 /
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REFRIGERATION
440
DF
COOLED ENCLOSURE
{8}
457.1
DF
.~ Portable receptacle {5}
457.2
DF
.~.~ With holdover material {2}
457.3
.~.~.~ Drinking container
DEFINITION
Classification: 62/457.3
Drinking container:
(under subclass 457.2) Apparatus including a beverage receptacle adapted for contact with a user's mouth; e.g., a mug, etc.