Dental implant fixture
US D583057 S1
The ornamental design for a dental implant fixture, as shown.
FIG. 1 is a front elevational view of a dental implant fixture, showing our new design;
FIG. 2 is a right side elevational view thereof; and,
FIG. 3 is a left side elevational view thereof.
The broken lines shown in the figure drawings are used to illustrate environmental structure and form no part of the claimed design.