Signals and indicators – Street traffic – Portable
Patent
1996-02-29
2000-01-18
Hirshfeld, Andrew
Signals and indicators
Street traffic
Portable
116 63P, 404 6, E01F 900
Patent
active
060149418
ABSTRACT:
A traffic delineator includes a cylinder and a base. The base has a hole therethrough to permit the cylinder to be inserted into the base and the base then holds the cylinder down. A grip is formed in the center section of the cylinder to increase ease of carrying the delineator. The cylinder may also include a handle and means for affixing traffic warning lights and flags. The base may include means for holding removable ballast. The cylinder is formed by blow molding.
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1991 Safetycade.
Oct. 17, 1991 Flasher Flare.
Oct. 17, 1991 Traffic Safety Service.
1992 Best Barricade.
Bent Bruce C.
Bent James A.
Bent Manufacturing Company
Colter J. Harrison
Hirshfeld Andrew
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