Retractable Backflush Handpiece

FIG. 1 is an isometric view of a retractable backflush handpiece of the present invention.

FIG. 2 is a first side view of the retractable backflush handpiece of the present invention.

FIG. 3 is a top view of the retractable backflush handpiece of the present invention.

FIG. 4 is a second, opposing (as to FIG. 2 ), side view of the retractable backflush handpiece of the present invention.

FIG. 5 is a bottom view of the retractable backflush handpiece of the present invention.

FIG. 6 is a front view of the retractable backflush handpiece of the present invention; and,

FIG. 7 is a rear view of the retractable backflush handpiece of the present invention.

The broken lines in the drawings illustrate portions of the retractable backflush handpiece and form no part of the claimed design.