Grip accessory for a manual injection device

FIG. 1 is a perspective view from above and one side of a grip accessory for a manual injection device of the present invention;

FIG. 2 is a perspective view from below and the opposite side of the grip accessory for a manual injection device;

FIG. 3 is a side elevational view of the grip accessory for a manual injection device, the view of the opposite side corresponds;

FIG. 4 is an end elevational view of the grip accessory for a manual injection device, the view of the opposite end corresponds;

FIG. 5 is a top plan view of the grip accessory for a manual injection device; and,

FIG. 6 is a bottom plan view of the grip accessory for a manual injection device.

The ornamental design which is claimed is shown in solid lines in the drawings. The dashed broken lines are shown for the purpose of illustrating portions of the design that form no part of the claimed design.