Gripper for Wafer Cassette

FIG. 1 is a front view of a gripper for wafer cassette showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a front, top, right side perspective view thereof;

FIG. 8 is a rear, bottom, left side perspective view thereof;

FIG. 9 is an enlarged, rotated perspective view of a portion taken from encircled portion labeled, “ FIG. 9 ,” in FIG. 7 ;

FIG. 10 is an enlarged, rotated perspective view of a portion taken from encircled portion labeled, “ FIG. 10 ,” in FIG. 8 ;

FIG. 11 is an enlarged, rotated perspective view of a portion taken from encircled portion labeled, “ FIG. 11 ,” in FIG. 8 ;

FIG. 12 is an enlarged, rotated perspective view of a portion taken from encircled portion labeled, “ FIG. 12 ,” in FIG. 7 ;

FIG. 13 is another perspective view thereof, shown in a used condition attached to a device in broken lines; and,

FIG. 14 is another perspective view thereof, shown in a used condition attached to a device in broken lines.

The dot-dashed broken lines shown in FIGS. 7 - 12 illustrate the boundary lines of the enlarged portion views of FIGS. 9 - 12 and form no part of the claimed design. The even dashed broken lines shown in the drawings represent portions of the gripper for wafer cassette that form no part of the claimed design.