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B22C17/00—Moulding machines characterised by the mechanism for separating the pattern from the mould or for turning over the flask or the pattern plate
B22C17/02—Moulding machines with pin lifting arrangement
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FR16570D1912-03-271912-10-07Appareil de démoulage à réglage automatique des chandelles
ExpiredFR16570E
(fr)