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SACKETT PLASTER BOARD Co
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SACKETT PLASTER BOARD Co
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Publication of FR392830ApublicationCriticalpatent/FR392830A/fr
B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
B28C5/02—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions without using driven mechanical means effecting the mixing
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FR392830D1908-03-311908-03-31Procédé pour mélanger, à l'eau, du platre, du ciment ou matières analogues
ExpiredFR392830A
(fr)
Procédé pour rendre les masses de mortier et de ciment appropriées à l'exécution durable et sûre des installations d'asséchement, travaux d'étanchement, constructions hydrauliques et entreprises analogues
Procédé pour protéger contre l'influence de l'humidité lors d'un séjour en magasin, le ciment, la chaux hydraulique, ainsi que les mélanges de mortier à sec