In which town is found the headquarters of the corporation founded by David Boris Pall?
David Pall David Boris Pall (2 April 1914 – 21 September 2004), founder of Pall Corporation, was the chemist who invented the Pall filter used in blood transfusions.
JCDecaux JCDecaux Group (JCDecaux SA, ] ) is a multinational corporation based in Neuilly-sur-Seine, near Paris, France, known for its bus-stop advertising systems, billboards, public bicycle rental systems, and street furniture. It is the largest outdoor advertising corporation in the world.