Hand Crank Power Generator

FIG. 1 is a top and side perspective view of a hand crank power generator showing a new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Broken lines included in the figures depict environmental subject matter that forms no part the claimed design.