Soil erosion prevention block

Info

Patent number: D351914
Type: Grant
Filed: Feb 22, 1993
Date of Patent: Oct 25, 1994
Inventor: Kossuth J. Landry, Jr. (Humble, TX)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Attorney: Kenneth A. Roddy
Application Number: 0/5,230

Description

Description

FIG. 1 is a perspective view of a soil erosion prevention block showing my new design as seen from the top;

FIG. 2 is a perspective view thereof as seen from the bottom;

FIG. 3 is a top perspective view of a second embodiment of a soil erosion prevention block;

FIG. 4 is a bottom perspective view thereof;

FIG. 5 is a top perspective view of a third embodiment of a soil erosion prevention block;

FIG. 6 is a bottom perspective view thereof;

FIG. 7 is a top perspective view of a fourth embodiment of a soil erosion prevention block;

FIG. 8 is a bottom perspective view thereof;

FIG. 9 is a top perspective view of a fifth embodiment of a soil erosion prevention block;

FIG. 10 is a bottom perspective view thereof;

FIG. 11 is a top perspective view of a sixth embodiment of a soil erosion prevention block; and,

FIG. 12 is a bottom perspective view thereof.