Top knuckle of articulating arm

Abstract

Description

FIG. 1 is a front, top, right side perspective view of a top knuckle of articulating arm;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom perspective view thereof;

FIG. 7 is another right side elevation view thereof shown rotated;

FIG. 8 is a right side perspective view thereof, shown rotated; and,

FIG. 9 is another right side perspective view thereof, shown rotated.

The broken lines illustrating the articulating arm in FIGS. 1-9 are environment that form no part of the claimed design, while the remaining broken lines in FIGS. 1-9 illustrate portions of the top knuckle of articulating arm that form no part of the claimed design.

Claims

The ornamental design for a top knuckle of articulating arm, as shown and described.