The ornamental design for a ceilingfanbladeiron, as shown and described.
FIG. 1 is a perspective view from below of a ceiling fan blade iron in accordance with my design;
FIG. 2 is an enlarged perspective view from below of the ceiling fan blade iron in accordance with my design;
FIG. 3 is an enlarged front elevation view of the ceiling fan blade iron in accordance with my design;
FIG. 4 is an enlarged top plan view of the ceiling fan blade iron in accordance with my design; and,
FIG. 5 is an enlarged side elevation view of the ceiling fan blade iron in accordance with my design, the opposite side being a mirror image of that shown.
The broken lines showing environmental structure are for illustrative purposes and form no part of the claimed design.
The broken line showing of the fan blade attachment element is included for the purpose of illustrating environmental structure and forms no part of the claimed design.