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ENTWICKLUNGS und MUSTERBAU BAU
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ENTWICKLUNGS und MUSTERBAU BAU
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Application filed by ENTWICKLUNGS und MUSTERBAU BAUfiledCriticalENTWICKLUNGS und MUSTERBAU BAU
Priority to FR31595ApriorityCriticalpatent/FR1458466A/fr
Application grantedgrantedCritical
Publication of FR1458466ApublicationCriticalpatent/FR1458466A/fr
B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B7/00—Moulds; Cores; Mandrels
B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
B28B7/42—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for heating or cooling, e.g. steam jackets, by means of treating agents acting directly on the moulding material
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Engineering & Computer Science
(AREA)
Manufacturing & Machinery
(AREA)
Chemical & Material Sciences
(AREA)
Ceramic Engineering
(AREA)
Mechanical Engineering
(AREA)
FR31595A1965-09-161965-09-16Procédé pour chauffer des moules à béton
ExpiredFR1458466A
(fr)