Re: Reloading
it flies off to a ground location. From there a smaller airship takes it back to the mothership, along with fresh stock."
I'm still trying to get my head around exactly what it is Amazon want to patent. There's nothing in the diagram that is patentable or isn't already subject to patents. Apart from anything else, cost issues aside, it's blindingly obvious even to me as a possibility, never mind "an expert in the field"