The ornamental design for a catcher or throwertrainingdevice, as shown and described.
FIG. 1 is a perspective view of the catcher or thrower training device showing my new design together with broken lines illustrative of the unclaimed portions of the device and its environment;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a top view thereof, the bottom view being a mirror image thereof, the claimed strap portion being omitted for convenience;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a right side elevation view thereof, the left side elevation view being a mirror image thereof, the claimed strap portion being omitted for convenience; and,
FIG. 6 is a right side elevation view showing the design together with broken lines illustrative of the unclaimed portions of the device and its environment.
The broken lines are included for the purpose of illustrating portions of the catcher or thrower training device and its environment that form no part of the claimed design.
The claimed portion of the strap is of minimal thickness as shown in FIGS. 1 and 6, and the appearance within its outline forms no part of the claimed design.