Side-opening Curved Cord Trough

FIG. 1 is a perspective view of a side-opening curved cord trough showing my new design; FIG. 2 is another perspective view thereof; FIG. 3 is a front view thereof; FIG. 4 is a back view thereof; FIG. 5 is a left view thereof; FIG. 6 is a right view thereof; FIG. 7 is a top plan view thereof; FIG. 8 is a bottom plan view thereof; and, FIG. 9 is a perspective view of a side-opening curved cord trough showing my new design, in a closed state. The broken lines depict portions of the side-opening curved cord trough and form no part of the claimed design. The side-opening curved cord trough is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.