Stackable biofeedback therapeutic device

Description

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

1. Stackable biofeedback therapeutic devices

1.1 is a front perspective view of a stackable biofeedback therapeutic device showing my new design;

1.2 is a bottom plan view thereof;

1.3 is a bottom perspective view thereof;

1.4 is a top plan view thereof; and

1.5 is a top perspective view thereof.

Claims

The ornamental design for a stackable biofeedback therapeutic device, as shown and described.