Cathode shield

FIG. 1 is a top-front-left perspective view of a cathode shield according to the claimed design.

FIG. 2 is a front view of the cathode shield of FIG. 1 .

FIG. 3 is a rear view of the cathode shield of FIG. 1 .

FIG. 4 is a left side view of the cathode shield of FIG. 1 .

FIG. 5 is a right side view of the cathode shield of FIG. 1 .

FIG. 6 is a top view of the cathode shield of FIG. 1 .

FIG. 7 is a bottom view of the cathode shield of FIG. 1 .

FIG. 8 is a sectional view of the cathode shield of FIG. 1 along line 8 - 8 in FIG. 6 .

FIG. 9 is a sectional view of the cathode shield of FIG. 1 along line 9 - 9 in FIG. 6 ; and,

FIG. 10 is a top-front-left perspective view of the cathode shield of FIG. 1 in a use environment showing an X-ray tube and cathode.

The dash-dash broken lines in the drawings illustrate environmental matter and portions of the cathode shield that form no part of the claimed design.

The dash-dot-dot sectional broken lines in FIG. 6 of the drawings form no part of the claimed design.