FR487259A - Produit bitumineux propre à la confection des routes, trottoirs, etc., ainsi qu'à d'autres usages. et procédé pour le fabriquer
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Produit bitumineux propre à la confection des routes, trottoirs, etc., ainsi qu'à d'autres usages. et procédé pour le fabriquer
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C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
C08L95/005—Aqueous compositions, e.g. emulsions
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FR487259D1916-10-121917-10-20Produit bitumineux propre à la confection des routes, trottoirs, etc., ainsi qu'à d'autres usages. et procédé pour le fabriquer
ExpiredFR487259A
(fr)
Nouveau genre de monture, par sertissage, des pierres en simili ou autres, employées pour l'ornementation des étoffes de tout genre, des lacets, rubans, etc.