The ornamental design for an extramedullarytelescopingtube, as shown and described.
FIG. 1 is a perspective view of an extramedullary telescoping tube shown in an environment illustrating our new design;
FIG. 2 is a front end elevation view of the extramedullary telescoping tube shown removed from its environment in order to show aspects of the design that are not apparent in the perspective view;
FIG. 3 is a rear end elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is another perspective view thereof.
The evenly spaced broken lines shown that are immediately adjacent the shaded areas, and define unshaded regions, represent unclaimed boundaries while the remaining evenly spaced broken lines and the dot-dash broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design.