The ornamental design for a set of defibrillatorpaddles, as shown and described.
1.1 is a perspective view showing the set of defibrillator paddles of our design;
1.2 is a front elevational view thereof;
1.3 is a rear elevational view thereof;
1.4 is a left side elevational view thereof;
1.5 is a right side elevational view thereof;
1.6 is a top plan view thereof, and
1.7 is a bottom plan view thereof.
The portions of the set of defibrillator paddles shown in broken lines are included for the purpose of illustrating unclaimed portions of the set of defibrillator paddles and form no part of the claimed design.