Traffic warning device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 29, 1997
Grant Date -
N/A
app pub date -
Jan 3, 1996
filing date -
Jan 3, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A traffic warning device comprises a base, and a support frame set. The base is provided therein with a power source receiving space. The support frame set comprises two first support frames and one second support frame. The first and the second support frames are provided therein respectively with a plurality of luminous diodes, circuits, magnets and conducting pieces. The magnets and the conducting pieces of the first and the second support frames are corresponding in location to one another.
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Family
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Cited Art Landscape
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