August 12 is the 224th day of the year. Event Note: The following section is considered non-canon or is disputed in canonicity. 1927, Friday: Emmett Brown arrives in New Jersey to witness the Diamond Jubilee of the phonograph. He has Thomas Edison sign a giant light bulb, and films this moment. Non-canon or disputable information ends here. Retrieved from "https://backtothefuture.fandom.com/wiki/August_12?oldid=51853" Categories: Articles with non-canon elements Dates Community content is available under CC-BY-SA unless otherwise noted.