Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Gelatines Hasselt & Vilvorde
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Gelatines Hasselt & Vilvorde
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Application filed by Gelatines Hasselt & VilvordefiledCriticalGelatines Hasselt & Vilvorde
Application grantedgrantedCritical
Publication of FR634361ApublicationCriticalpatent/FR634361A/fr
C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
C05B1/04—Double-superphosphate; Triple-superphosphate; Other fertilisers based essentially on monocalcium phosphate
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR634361D1926-08-121927-05-13Procédé pour la déminéralisation des os
ExpiredFR634361A
(fr)