Insulated urn with heat retentive closure and method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 31, 2002
Grant Date -
N/A
app pub date -
Apr 30, 1999
filing date -
Apr 30, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An insulating, serving urn assembly(10) with an extra closure assembly(40) releasably mounted within the neck(28) of an urn body(22) for reducing the loss of heat from within the urn during brewing of beverage into the urn assembly(10) by passing the beverage into the urn body through a relatively small drain opening(73) of a brew guide(46) mounted to an extra closure member(42) that closes off the inner opening(26) of the urn. After,brewing is complete but before serving from the urn assembly(10), the beverage is additionally insulated by a lid(36) that fits over the outer opening(24) of the urn assembly(10) and a brew guide closure(76) that is mounted to the underside(36B) of the lid(36). During service a relatively small, extra closure service opening (50) located adjacent to a spout (34) in the extra closure member(42) is opened with movement of a rotatably mounted door(44) to an open position to enable pouring out of the beverage while still covering most of the inner opening(26). The drain hole(73) is located asymmetrically opposite of the extra closure opening and the spout(36) to prevent its submersion into the beverage and functions as an air hole during pouring to enhance smooth flow.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully