Abstract: A nut driver includes a nut driver handle; a nut driver shank extending from the nut driver handle; a nut driver socket having a socket opening on the nut driver shank; at least a portion of at least one of the nut driver handle, the nut driver shank and the nut driver socket having one of a plurality of colors; and a plurality of colored nut selection strips having a plurality of lengths, respectively, on the nut driver shank. One of the nut selection strips has the same color as at least a portion of at least one of the nut driver handle, the nut driver shank and the nut driver socket. The plurality of lengths, respectively, of the plurality of colored nut selection strips corresponds to a plurality of nut sizes, respectively.

Abstract: An animal loading and unloading apparatus is disclosed. An illustrative embodiment of the animal loading/unloading apparatus includes a base having a ramp space, a fence carried by the base and a ramp extendable from the ramp space.

Abstract: A multi-purpose tool includes a tool handle and any combination of a bottle opener, a corkscrew, a zester, a lemon/lime peeler, a cutting blade and a wine bottle opener provided on the tool handle.

Abstract: A piston assembly includes a piston comprising a piston base and a piston head spaced-apart from the piston base and a crankshaft between the piston head and the piston base and connected to the piston base.

Abstract: A spike saver for attachment for protecting a spike-bearing shoe that includes a sole for protecting the bottom of the spike-bearing shoes and with two double legged elastic straps attached to the sole at each side for releasably holding the spike-bearing shoes by means of hook and loop arrangement.

Abstract: A workstation includes a cart, a generally elongated linear actuator carried by the cart, a support arm assembly comprising a rail support arm adjustably carried by the linear actuator, a camera support rail adjustably carried by the rail support arm along an axis generally perpendicular to a longitudinal axis of the linear actuator and an arm motor engaging the rail support arm. The rail support arm traverses the linear actuator responsive to operation of the arm motor.

Abstract: A tubular member notching system includes a system frame, a clamp jaw assembly carried by the system frame, a jaw actuation assembly carried by the system frame and engaging the clamp jaw assembly, a pivoting swing arm assembly positioned generally alongside the system frame adjacent to the clamp jaw assembly and an arbor housing assembly carried by the pivoting swing arm assembly.