The ornamental design for pair of aircraft wings, as shown and described.
FIG. 1 is a perspective view taken from a top, front, left side of pair of aircraft wings according to our design shown on an aircraft shown in dotted lines;
FIG. 2 is a top plan view of the pair of aircraft wings of FIG. 1 with engine nacelles and pylons of the aircraft removed for clarity;
FIG. 3 is a bottom plan view of the pair of aircraft wings of FIG. 1;
FIG. 4 is a front elevation view thereof;
FIG. 5 is an enlarged partial bottom plan view thereof as seen from line 5—5 in FIG. 9, shown separately for clarity of illustration;
FIG. 6 is a rear elevation view of the pair of aircraft wings of FIG. 1;
FIG. 7 is an enlarged rear elevation view thereof as seen from line 7—7 in FIG. 2;
FIG. 8 is a front elevation view thereof as seen from line 8—8 in FIG. 2;
FIG. 9 is a left side elevation view of the pair of aircraft wings of FIG. 1; and,
FIG. 10 is a right side elevation view thereof.
Throughout the Figures, where shown: (i) the dotted lines showing environment are for illustrative purposes only and form no part of the claimed design; (ii) the unshaded surfaces do not form part of the claimed design; and (iii) the dash-dot lines illustrate unclaimed boundaries of surfaces claimed as part of the design.