Hand Chain Saw

FIG. 1 is a top, front and right side perspective view of a hand chain saw, showing my new design;

FIG. 2 is a bottom, rear and left perspective view thereof;

FIG. 3 is another bottom and left side perspective view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is an enlarged view of portion 10 in FIG. 2 ;

FIG. 11 is an enlarged view of portion 11 in FIG. 3 ; and,

FIG. 12 is an enlarged view of portion 12 in FIG. 3 .

The evenly broken lines illustrate features of the hand chain saw that form no part of the claimed design. The unevenly dashed broken lines define the boundary of enlarged views and form no part of the claimed design.