Display system having multiple viewing stations
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 20, 1983
Grant Date -
N/A
app pub date -
Dec 15, 1981
filing date -
Dec 15, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electro-mechanical display system is disclosed having four viewing stations. The system includes a rotating mirror and alphanumeric character generators, and is capable of simultaneously displaying different information to each of the viewing stations. The information displayed at each station is not observable at the other stations. Only one single-digit character-generator is required to display a line of information to two viewing stations.
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