17/129,237

Paragraph Number

52

The upper plate 110 may include a first upper side 112 and a second upper side 114. As used herein, a “side” refers to a location on a structure. In general, a side is a location on a structure at, or near, a furthest position away from a central axis of the structure. In one embodiment, the first upper side 112 is at, or near, a longitudinal edge of the upper plate 110 and the second upper side 114 is at, or near, an opposite longitudinal edge of the upper plate 110.

Added by DJM 2 2021