Tread ballast or weight for temporary traffic control devices an

Road structure – process – or apparatus – Traffic steering device or barrier

Patent

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Details

256 131, E01F 900

Patent

active

054216680

ABSTRACT:
A weight or ballast for a temporary traffic control device or post is made of one or more tire tread sections. An opening extending through or formed by the tread sections is sized to receive an upstanding portion of the device or post.

REFERENCES:
patent: 2719505 (1955-10-01), Blumenthal
patent: 3099244 (1963-07-01), Knapp
patent: 3451368 (1969-06-01), Keats
patent: 3475009 (1969-10-01), Brown
patent: 3692281 (1972-09-01), Clayton
patent: 3848853 (1974-11-01), Uay et al.
patent: 4021020 (1977-05-01), Decker
patent: 4083033 (1978-04-01), Kulp et al.
patent: 4122795 (1978-10-01), Doring
patent: 4157210 (1979-06-01), Mesman
patent: 4312600 (1982-01-01), Schaaf et al.
patent: 4925334 (1990-05-01), Beard
patent: 5036791 (1991-08-01), Thurston
patent: 5156486 (1992-10-01), Davidson
patent: 5199813 (1993-04-01), Nagler
patent: 5215399 (1993-06-01), Berger
patent: 5234280 (1993-08-01), Cowan
patent: 5284326 (1994-02-01), Chiovitti et al.

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