Oil spill barricade

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Description

FIG. 1 is a front elevation view.

FIG. 2 is a rear elevation view.

FIG. 3 is a top plan view.

FIG. 4 is a bottom plan view; and,

FIG. 5 is a side elevation view.

The oil spill barricade is broken near one end to indicate indefinite length.

Referenced Cited
U.S. Patent Documents
D334239 March 23, 1993 Lihan
1688238 October 1928 Kamas
3849935 November 1974 Hale
3888086 June 1975 Robertson et al.
4100746 July 18, 1978 Prevs
4124891 November 7, 1978 Prevs
4300313 November 17, 1981 Steinke
5522674 June 4, 1996 Cooper
5580185 December 3, 1996 Ware
Patent History
Patent number: D427323
Type: Grant
Filed: Jul 13, 1999
Date of Patent: Jun 27, 2000
Inventors: John Lihan (Woodbridge, NJ), Edward J. Lihan (Stewartsville, NJ)
Primary Examiner: Doris Clark
Application Number: 0/107,752
Classifications
Current U.S. Class: Combined, E.g., Fence And Gate (D25/39)
International Classification: 2502;