Grating for a Water Channel

FIG. 1 is a top perspective view of a grating for a water channel showing my claimed design; FIG. 2 is a bottom perspective view thereof; FIG. 3 is a front elevation view thereof FIG. 4 is a back elevation view thereof; FIG. 5 is a right-side elevation view thereof; FIG. 6 is a left-side elevation view thereof; FIG. 7 is a top plan view thereof; FIG. 8 is a bottom plan view thereof; FIG. 9 is a cross sectional view taken along line 9 - 9 of FIG. 7 ; FIG. 10 is a cross sectional view taken along line 10 - 10 of FIG. 7 ; and, FIG. 11 is an enlarged view of the enlarged area as designated in FIG. 7 . The broken lines depict portions of the grating for a water channel that form no part of the claimed design. The dot dash dot broken lines denote the boundaries of the detail areas and form no part of the claim.