US D494677 S1
FIG. 1 is a side elevational view of a needle hub, showing my new design. The broken line showing of the syringe and needle are for illustrative purposes only and forms no part of the claimed design;
FIG. 2 is a perspective view of the needle hub;
FIG. 3 is a front end view thereof;
FIG. 4 is a cross-sectional view thereof, taken along the line 4—4 of FIG.;
FIG. 5 is a rear end view thereof; and,
FIG. 6 is side elevational view thereof.