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Priority to IT94PD000142ApriorityCriticalpatent/IT1268989B1/it
Publication of ITPD940142A0publicationCriticalpatent/ITPD940142A0/it
Publication of ITPD940142A1publicationCriticalpatent/ITPD940142A1/it
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Publication of IT1268989B1publicationCriticalpatent/IT1268989B1/it
IT94PD000142A1994-07-291994-07-29Dispositivo perfezionato per mantenere costante la tensione in un filo, un nastro o simile svolto da un aspo.
IT1268989B1
(it)