Substrate of an artificial turf

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Description

FIG. 1 is a bottom plane view of a portion of the substrate of an artificial turf showing the new design, with the circle indicating the area being shown in FIG. 2.

FIG. 2 is an enlarged view of the area within the circle indicated in FIG. 1.

FIG. 3 is a top plane view thereof, with the circle indicating the area being shown in FIG. 4.

FIG. 4 is an enlarged view of the area within the circle indicated in FIG. 3.

FIG. 5 is a front side view thereof, with the oval indicating the area being shown in FIG. 6, while the back side view is not shown, which is a mirror image of the front side view.

FIG. 6 is an enlarged view of the area within the oval indicated in FIG. 5, where the five small black dots represent five connection threads.

FIG. 7 is a right side view thereof, with the oval indicating the area being shown in FIG. 8, while the left side view is not shown, which is a mirror image of the right side view; and,

FIG. 8 is an enlarged view of the area within the oval indicated in FIG. 7.

For all the drawings, the dash lines included depict environment and are not part of the claimed design.

Claims

I claim the ornamental design for substrate of an artificial turf, as shown and described.

Referenced Cited
U.S. Patent Documents
4751130 June 14, 1988 Grossmann et al.
D507617 July 19, 2005 Slaven
D520097 May 2, 2006 Walch
D566218 April 8, 2008 Puterbaugh
7939144 May 10, 2011 Verleyen
7993729 August 9, 2011 Wise
Patent History
Patent number: D657434
Type: Grant
Filed: Nov 22, 2010
Date of Patent: Apr 10, 2012
Assignee: Bellinturf Industrial Limited (Shandong)
Inventor: Xingming Luan (Shandong)
Primary Examiner: Doris Clark
Attorney: Bei & Ocean
Application Number: 29/379,554
Classifications
Current U.S. Class: Mat (D21/792)