As used in this chapter, the following terms shall have the meanings indicated:
Includes vehicles, iceboxes, refrigerators, sinks, stoves, tanks, plumbing fixtures, machinery, appliances and articles or objects of a similar nature.
Any automobile or motor vehicle which is no longer in actual use as a motor vehicle, or which would be unfit, without rebuilding or reconditioning, for use upon the highway, or which has been discarded for use as a motor vehicle.
Includes every device in, upon or by which a person or property is or may be transported, except a device used exclusively upon stationary rails or tracks.