Subsurface equipotential grounding system

Description

[0001] FIG. 1 is a isometric view of a subsurface equipotential grounding system showing my new design;

[0002] FIG. 2 is a front view of a subsurface equipotential grounding system showing my new design;

[0003] FIG. 3 is a top view of a subsurface equipotential grounding system showing my new design;

[0004] FIG. 4 is a bottom view of a subsurface equipotential grounding system showing my new design;

[0005] FIG. 5 is a left side view of a subsurface equipotential grounding system showing my new design;

[0006] FIG. 6 is a right side view of a subsurface equipotential grounding system showing my new design;

[0007] FIG. 7 is an istometric bottom view of a subsurface equipotential grounding system showing my new design; and

[0008] FIG. 8 is a close-up view of portion A in FIG. 1 of a subsurface equipotential grounding system showing my new design;

[0009] FIG. 9 is an isometric left side view of a subsurface equipotential grounding system showing my new design; and,

[0010] FIG. 10 is a close-up view of portion A in FIG. 9 of a subsurface equipotential grounding system showing my new design.

[0011] The dash-dash broken lines shown represent environmental subject matter and form no part of the claimed design. The broken lines consisting of short and long dash lines encircling the close up portions are for annotative purposes and form no part of the claimed design.

Claims

The ornamental design for a subsurface equipotential grounding system, as shown and described.

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