Patent attributes
A tool support structure includes a tool rail that extends in an axial direction, a first mounting portion that is connected to the tool rail, and a second mounting portion that is connected to the tool rail at a location along the tool rail that is spaced from the first mounting portion in the axial direction. The second mounting portion includes a lug and an aperture. The lug has a shaft portion and a head portion that is located outward from the shaft portion. The shaft portion is receivable within a slot on the base and the head portion restrains transverse removal of the lug from the slot when the shaft portion is disposed within the slot. The aperture is adapted to receive a pin on the base to resist rotation of the tool rail with respect to the base.
