Signal warning and displaying lamp
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 23, 1998
Grant Date -
N/A
app pub date -
Dec 12, 1996
filing date -
Dec 15, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A signaling lamp including a hollow cylindrical supporting column made from a light-transmitting material which has a central portion bulged outwardly so that the interior surfaces are made into reflective surfaces. LEDs are arranged in rows so as to face each other above and below the reflective surfaces, and the supporting column and the LEDs are surrounded by a globe which has diffusing lenses. The light from the LEDs is reflected toward the circumference by the reflective surfaces and is projected into the surrounding area via the globe.
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