TELEPHONE SET
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 12, 2004
app pub date -
Mar 30, 1999
filing date -
Mar 30, 1999
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A telephone set includes a housing and a dialing interface operably connected to a plurality of dialing keys. The telephone set is provided with a message alert and retrieval device comprising a message key that is operably connected to the dialing interface and a light source that causes emission of a visible light from the message key. The light source is responsive to a message waiting signal generated by a call management interface, and the dialing interface generates a message retrieval control signal in response to activation of the message key.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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