FIG. 1 is a perspective view of a diaphragm showing my 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 cross-sectional view of the diaphragm, corresponding to A-A of FIG. 2, and illustrating the contour and outline of the diaphragm; and,
FIG. 9 is a cross-sectional view of the diaphragm, corresponding to B-B of FIG. 2, and illustrating the contour and outline of the diaphragm.
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