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Publication numberUSD415576 S
Publication typeGrant
Application numberUS 29/088,377
Publication dateOct 19, 1999
Filing dateMay 21, 1998
Publication number088377, 29088377, US D415576 S, US D415576S, US-S-D415576, USD415576 S, USD415576S
InventorsJohn M. Scales
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Revetment block
US D415576 S
Abstract  available in
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  1. The ornamental design for a revetment block, as shown and described.

FIG. 1 is an upper and right perspective view of a revetment block of my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right elevational view thereof;

FIG. 5 is a front side elevational view thereof, the back side elevational plan view being a mirror image thereof; and,

FIG. 6 is a top plan view thereof in a mat formed with a plurality of said revetment blocks illustrated in broken line with mirrored adjacent revetment blocks joined together by chain links shown in broken line, to illustrate the environment thereof which forms no part of the claimed design.

Non-Patent Citations
1Brochure, Amortec, Inc., Amorflex, 1984.
2Brochure, Waterway Technology Corp., Protec, 1990.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8123434Feb 3, 2009Feb 28, 2012Erosion Prevention Products, LlcInterlocking revetment block with reinforced sockets
US8123435Feb 3, 2009Feb 28, 2012Erosion Prevention Products, LlcInterlocking revetment block with array of vegetation holes
U.S. ClassificationD25/114