Oil slick retaining barrier

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Description

FIG. 1 is a perspective view of a oil slick retaining barrier showing my new design;

FIG. 2 is a front view of one repeating unit thereof;

FIG. 3 is a right side view of one repeating unit thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

The broken line showing of an oil slick retaining barrier is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
5181802 January 26, 1993 Thengs et al.
5439315 August 8, 1995 MacKenzie et al.
Patent History
Patent number: D367868
Type: Grant
Filed: Apr 17, 1995
Date of Patent: Mar 12, 1996
Inventor: Robert W. Estes (Las Animas, CO)
Primary Examiner: Antoine Duval Davis
Attorney: Harold H. Dutton, Jr.
Application Number: 0/37,576
Classifications
Current U.S. Class: Lubricator Or Oil Collector. (D15/150)