The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
Color is an integral part of the claimed design. The Pantone no. of the color is 518C. Features inside of the openings at each end are not part of the claimed invention. The claimed design is symmetrical about the central lengthwise axis.
The regions shown in dashed lines are not part of the claimed invention.