Portable Temporary Low-Profile Barrier (PTB) for Roadside Safety
Portable Roadway Barrier
None
Inventor: Consolazio, Gary R. | Gurley, Kurtis Robert | Ellis, Ralph D.
Priority Number: US6767158B1
IPC Current: E01F001508 | E01F001514
US Class: 404006 | 404007
Assignee Applicant: University of Floridainesville
Title: Portable roadway barrier
Usefulness: Portable roadway barrier
Summary: Used for preventing vehicles from entering work zones by redirecting the vehicles back onto a roadway.
Novelty: Portable roadway barrier for preventing vehicles from entering work zones, has key and keyway design and support bracket that couple elongate body with adjacent barriers, and transmit forces to adjacent barriers
汽車
道路中的應用
Jan 13, 2003
6,767,158
Traffic Barrier License
美國
