<Li> Discovery of the Grignard reaction or Grignard reagent by Victor Grignard in 1900 . </Li> <Li> Verneuil process (method to manufacture synthetic gemstones) by Auguste Verneuil in 1902 . </Li> <Li> Laminated glass by the French chemist Edouard Benedictus in 1903 . </Li> <Li> Moissanite by Henri Moissan in 1904 . </Li>

10 discoveries and inventions that laid the foundation of french revolution