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Priority to JP1975108937UpriorityCriticalpatent/JPS5437786Y2/ja
Publication of JPS5222431UpublicationCriticalpatent/JPS5222431U/ja
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Publication of JPS5437786Y2publicationCriticalpatent/JPS5437786Y2/ja
B21J9/18—Drives for forging presses operated by making use of gearing mechanisms, e.g. levers, spindles, crankshafts, eccentrics, toggle-levers, rack bars
