A replica of Thomas Edison's first incandescent light bulb, made on his original equipment in 1929 at the time of the 50th Anniversary of its invention. - Southern California Edison Photographs and
Original Thomas Edison Vintage Antique Bulb– touchGOODS
In October 1879, Edison "perfected" the light bulb | Signify Company Website
x1 VINTAGE antique EDISON light bulb GE Mazda 500W nos NEW mogul ORIGINAL CARTON | eBay
Who Invented the Light Bulb? It Wasn't Just Edison | HowStuffWorks