FIG. 1 is a front elevational view of a first embodiment of a headphone showing our new design;
FIG. 2 is an enlarged right side elevational view of a left side ear cup portion thereof showing the driver cover (partially claimed) behind the mesh screen (in broken lines not claimed) along the lines 2-3 and 2′-3′ of FIG. 1, wherein the driver cover is seen through the hole of the ear pad, not claimed, and the mesh screen;
FIG. 3 is another enlarged right side elevational view of a left side ear cup portion thereof showing the driver cover (partially claimed) along lines 2-3 and 2′-3′ of FIG. 1, wherein the mesh screen portion of FIG. 2 is removed;
FIG. 4 is an enlarged front elevational view of a dome shaped driver cover of the headphone of the embodiment of FIG. 1.
FIG. 5 is a enlarged partial cross sectional view of the left side ear cup portion thereof cut along the line 5-5 of FIG. 2; and
FIG. 6 is a further enlarged partial cross sectional view of the left side ear cup portion thereof cut along the lines 6-6 and 6′-6′ of FIG. 5.
FIG. 7 is a front elevational view of a second embodiment of a headphone showing our new design;
FIG. 8 is an enlarged right side elevational view of a left side ear cup portion thereof showing the driver cover (partially claimed) along the lines 8-8 and 8′-8′ of FIG. 7;
FIG. 9 is an enlarged front elevational view of a dome shaped driver cover of the headphone of the embodiment of FIG. 7.
FIG. 10 is a enlarged partial cross sectional view of the left side ear cup portion thereof cut along the line 10-10 of FIG. 8; and,
FIG. 11 is a further enlarged partial cross sectional view of the left side ear cup portion thereof cut along the lines 11-11 and 11′-11′ of FIG. 10.