Tag: gadget nation

Is ‘golden age for inventors’ at hand?

(CNN) — Some people follow rock stars. Steve Greenberg follows inventors. Greenberg calls himself an “invention groupie.” The author of “Gadget Nation,” he’s written about quirky inventors who have dreamed up everything from a talking toilet paper dispenser to a “Vidstone” grave marker that displays a video tribute of the dearly departed. Now is a …

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