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GUILLEMIN ET CIE O
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GUILLEMIN ET CIE O
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Application filed by GUILLEMIN ET CIE OfiledCriticalGUILLEMIN ET CIE O
Application grantedgrantedCritical
Publication of FR989372ApublicationCriticalpatent/FR989372A/fr
B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B7/00—Moulds; Cores; Mandrels
B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
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Engineering & Computer Science
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Manufacturing & Machinery
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Chemical & Material Sciences
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Ceramic Engineering
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Mechanical Engineering
(AREA)
FR989372D1949-06-211949-06-21Perfectionnements aux moules pour la fabrication des parpaings et moellons
ExpiredFR989372A
(fr)