Finger vein authentication device

Description

FIG. 1 is a front, top and right side perspective view of a finger vein authentication device according to the design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a cross-sectional view taken along line 8-8 of FIG. 2; and,

FIG. 9 is a cross-sectional view taken along line 9-9 of FIG. 2.

The short dash-dash lines and the long dash-dash line depict portions of the finger vein authentication device that form no part of the claimed design. The grey band shown, for example, in FIGS. 1, 2, and 6 represents a color contrast.

Claims

The ornamental design for a finger vein authentication device as shown and described.