Richard Leach Maddox (4 August 1816 – 11 May 1902) was an English photographer and physician who invented lightweight gelatin negative plates for photography in 1871.
Read more about Richard Leach Maddox: Early Life, Photomicographic Studies, Invention of Lightweight Gelatin Dry Plates, Family, Pause in Practice, Late Life, Criticism and Awards, Death, See Also
Famous quotes containing the words richard and/or leach:
“If you have got the public in the palm of your hand, you can be sure that is where they want to be.”
—Cliff Richard (b. 1940)
“Guilt is the most destructive of all emotions. It mourns what has been while playing no part in what may be, now or in the future. Whatever you are doing, however, you are coping, if you listen to your child and to your own feelings, there will be something you can actually do to make things right.”
—Penelope Leach (20th century)