Mass spectrometer

Description

FIG. 1 is a front top perspective view of a first embodiment of a mass spectrometer showing our new design;

FIG. 2 is a front lower perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a front top perspective view of a second embodiment of a mass spectrometer showing our new design;

FIG. 10 is a front lower perspective view thereof;

FIG. 11 is a front view thereof;

FIG. 12 is a rear view thereof;

FIG. 13 is a right side view theroof;

FIG. 14 is a left side view thereof;

FIG. 15 is a top view thereof; and,

FIG. 16 is a bottom view thereof.

The broken lines are shown for illustrative purposes and form no part of the claimed design.

Claims

The ornamental design for a mass spectrometer, as shown and described.