Gas burner

FIG. 1 is a front perspective view of a gas burner showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front perspective view of the gas burner shown with the cap removed to show aspects of the design that are not visible when combined; and,

FIG. 9 is a front elevational view of the gas burner shown with the cap removed to show aspects of the design that are not visible when combined.

The broken lines in the drawings depict portions of the gas burner that form no part of the claimed design.