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Patent No. 6637447

Beerbrella

A small umbrella which may be removably attached to a beverage container in order to shade the beverage container from the direct rays of the sun.

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Assignee: RealNetworks, Inc.


Location: Not specified.
No. of patents: 1

NumberTitleIssue Date
7349976Audio-on-demand communication system
An audio-on-demand communication system provides real-time playback of audio data transferred via telephone lines or other communication links. One or more audio servers include memory banks which store compressed audio data. At the request of a user at a subscriber...
03/25/2008
 
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