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Individual
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Individual
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Priority to ES0301724ApriorityCriticalpatent/ES301724A3/en
Publication of ES301724A3publicationCriticalpatent/ES301724A3/en
Press for the handling of sheet materials, characterized essentially by the fact that its mobile stage is connected to a fixed point of the machine bed by means of at least a pair of knee lever sets, whose articulation points intermediate ones are joined, by means of connecting rods, with respective elbows of a crankshaft mounted between these sets, this crankshaft being connected in rotation with a driving mechanism. (Machine-translation by Google Translate, not legally binding)
ES0301724A1964-06-251964-06-25Press for the handling of materials in leaves (Machine-translation by Google Translate, not legally binding)
ExpiredES301724A3
(en)
Improvements in the construction of machines to fold or curve links, for the manufacture of chains. (Machine-translation by Google Translate, not legally binding)