PostEvents, Niépce family, The Pyréolophoreby Niépce's House Museum team The Pyréolophore invented by the Niépce brothers appears into Le Musée des Arts et Métiers!
PostPatrimony Days, The Pyréolophoreby Niépce's House Museum team 2008: The Bicentennial of the Invention of the Pyreolophore by the Niépce Brothers