His company, L’Air Liquide, started out advertising liquid oxygen, but Claude also determined a method to earn a living off among the byproducts of the procedure, neon. Motivated via the design of Moore lamps, he place neon into extensive glass tubes which were book-ended with electrodes. He debuted his initial https://geschaftmega.de/die-emotionale-und-psychologische-wirkung-von-leuchtreklamen/