Pre-processing machine for sampling

Description

FIG. 1 is a perspective view of a pre-processing machine for sampling showing our new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a perspective view thereof, shown in use state;

FIG. 10 is another perspective view thereof, shown in use state;

FIG. 11 is a front view thereof, shown in use state;

FIG. 12 is a rear view thereof, shown in use state;

FIG. 13 is a left side view thereof, shown in use state;

FIG. 14 is a right side view thereof, shown in use state;

FIG. 15 is a top view thereof, shown in use state; and,

FIG. 16 is a bottom view thereof, shown in use state.

The broken lines in the drawing show unclaimed environment only and form no part of the claimed design.

Claims

The ornamental design for a pre-processing machine for sampling, as shown and described.