Rotary knob

Description

FIG. 1 is a front view of the rotary knob according to my design;

FIG. 2 is a left view of the rotary knob of FIG. 1;

FIG. 3 is a right view of the rotary knob of FIG. 1;

FIG. 4 is a top view of the rotary knob of FIG. 1; and,

FIG. 5 is a bottom view of the rotary knob of FIG. 1.

The broken lines in the Figures depict portions of the rotary knob that form no part of the claimed design.

Claims

The ornamental design for a rotary knob, as shown and described.