San Marino, California — In a move that deepens its collections in the history of science and technology as well as its American Civil War holdings, The Huntin
Coral Gables, FL – An important collection of 37 original British patent letters pertaining to Thomas Edison’s invention of the light bulb and the birth of incandescent lighting, dating from 1878 t
(Philadelphia, Pa) — September 12, 2012 — Among the exquisite treasures on the block next week at Freeman's Auction are the last experimental work in the career of Thomas Alva Edison, America's