Informational system using lighted message arrays for providing direction and guidance to traffic ways
A Standard patent application filed on 18 October 2002 credited to Hutchins, Nicholas D.
;
Hutchins, J. Marc
Details
Application number :
2002343172
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Informational system using lighted message arrays for providing direction and guidance to traffic ways