The ornamental design for a scanner, as shown and described.
FIG. 1 is a top, front and right side perspective view of a scanner showing our new design;
FIG. 2 is a rear and right side perspective view thereof;
FIG. 3 is a top, front and left side perspective view thereof;
FIG. 4 is a bottom, rear and right side perspective view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a left side view thereof;
FIG. 8 is a right side view thereof;
FIG. 9 is a top plan view thereof; and,
FIG. 10 is a bottom plan view thereof.
The broken lines in the drawings illustrate portions of the scanner which form no part of the claimed design. The oblique shade lines in FIG. 1, FIGS. 3-5 and FIGS. 9-10 represent reflective surfaces.
Apparatus and method for establishing a bi-directional communication link between a symbol reader and a symbol reader cradle using wireless charging components