Patents by Inventor Belisario H. Romo

Belisario H. Romo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Continuous flow intersection
    Patent number: 5049000
    Abstract: A continuous flow intersection for accommodating traffic from a plurality of road surfaces includes a first road surface for traffic traveling in a first direction. A second road surface is provided for traffic traveling in a direction opposite to the first direction. A third road surface is provided for traffic traveling in a direction intersecting the first and second road surfaces. A fourth road surface is provided for traffic traveling in a direction opposite to the traffic traveling on the third road surface. The first and second road surfaces intersect the third and fourth road surfaces and are disposed at a first elevation distinct relative to the third and fourth road surfaces in an area adjacent to the intersection. At least a first road surface left turn lane is disposed along the first road surface at a point displaced a predetermined distance from the intersection.
    Type: Grant
    Filed: December 23, 1987
    Date of Patent: September 17, 1991
    Inventors: Francisco D. Mier, Belisario H. Romo