Road safety marker

Measuring – testing – or signalling instruments – Security or signal instrument or casing – Visual

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D10109, 1005

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active

D03890783

REFERENCES:
patent: D172978 (1954-09-01), McGrath et al.
patent: D183569 (1958-09-01), Hoffman
patent: D217992 (1970-07-01), Osrow
patent: D220408 (1971-04-01), Hygaard
patent: D287576 (1987-01-01), Anderson et al.
patent: D311148 (1990-10-01), Yuen
patent: D336689 (1993-06-01), Hung
patent: 2237536 (1941-04-01), Wells, Jr.
patent: 2483563 (1949-10-01), Jeffries et al.
patent: 2591888 (1952-04-01), Steffen
patent: 3132624 (1964-05-01), Shoemaker, Jr.
patent: 3475109 (1969-10-01), Sayles et al.
patent: 3577122 (1971-05-01), Lapham
patent: 3732842 (1973-05-01), Vara, Sr.
patent: 3980989 (1976-09-01), Bluhm
patent: 4042919 (1977-08-01), Patty
patent: 4215390 (1980-07-01), Brandt
patent: 4253085 (1981-02-01), Hidler et al.
patent: 4952910 (1990-08-01), Straten et al.
patent: 5081568 (1992-01-01), Dong et al.
patent: 5122781 (1992-06-01), Saubolle
patent: 5287822 (1994-02-01), Anderson

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