Mixer Impeller

Fig. 1 . 1 is a perspective view of a first embodiment of the mixer impeller embodying our new design;

Fig. 1 . 2 is a rear elevation view thereof;

Fig. 1 . 3 is a left side elevation view thereof;

Fig. 1 . 4 is a top plan view thereof;

Fig. 1 . 5 is a right side elevation view thereof;

1 . 6 is a bottom plan view thereof; and

Fig. 1 . 7 is a front elevation view thereof.

Fig. 2 . 1 is a perspective view of a second embodiment of the mixer impeller embodying our new design;

Fig. 2 . 2 is a rear elevation view thereof;

Fig. 2 . 3 is a left side elevation view thereof;

Fig. 2 . 4 is a top plan view thereof;

Fig. 2 . 5 is a right side elevation view thereof;

2 . 6 is a bottom plan view thereof; and

Fig. 2 . 7 is a front elevation view.