Title:
Highway intersection system
United States Patent 3399379
US Patent References:
Automatic traffic control
- - 2933716
System of traffic signals for non-stop networks
- - 2926333
Automatic traffic control
- - 2933716
System of traffic signals for non-stop networks
- - 2926333
Inventors:
Donnay, Joseph D. H.
Publication Date:
08/27/1968
View Patent Images:
Export Citation:
Primary Class:
Other Classes:
404/1, 340/907
International Classes:
G08G1/00