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C Van der Lely NV
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C Van der Lely NV
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Priority claimed from NL6515447Aexternal-prioritypatent/NL147823B/xx
Application filed by C Van der Lely NVfiledCriticalC Van der Lely NV
Priority to FR85151ApriorityCriticalpatent/FR1518694A/fr
Application grantedgrantedCritical
Publication of FR1518694ApublicationCriticalpatent/FR1518694A/fr
B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B7/00—Moulds; Cores; Mandrels
B28B7/22—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units
Landscapes
Engineering & Computer Science
(AREA)
Manufacturing & Machinery
(AREA)
Chemical & Material Sciences
(AREA)
Ceramic Engineering
(AREA)
Mechanical Engineering
(AREA)
FR85151A1965-11-291966-11-28Dispositif pour la réalisation d'éléments préfabriqués
ExpiredFR1518694A
(fr)