FIG. 1 is a front perspective view showing the new design for a multi-bar pilates exercise machine;
FIG. 2 is a front perspective view thereof, shown in a condition of use;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a front elevation view thereof, shown in a condition of use;
FIG. 5 is a rear elevation view thereof;
FIG. 6 is a rear elevation view thereof, shown in a condition of use;
FIG. 7 is a right side elevation view thereof;
FIG. 8 is a right side elevation view thereof; shown in a condition of use;
FIG. 9 is a left side elevation view thereof;
FIG. 10 is a left side elevation view thereof, shown in a condition of use;
FIG. 11 is a top plan view thereof;
FIG. 12 is a top plan view thereof shown in a condition of use;
FIG. 13 is a bottom plan view thereof; and,
FIG. 14 is a bottom plan view thereof shown in a condition of use.
The broken lines in the drawings illustrate portions of the article which form no part of the claimed design.