Your USPTO: Bringing Light for All
The clip-clop of horseshoes and the slow creaking of carriage wheels on the tarmacadam streets of London welcomed two weary American travelers after more than one month at sea on New Year’s Day, 1882. Accompanied by his wife, 33-year-old Lewis Latimer arrived with a daunting task before him: the electrified illumination of a city famous for its fog.