IT1136828B - Giunto a una o piu' vie per il collegamento di elementi tubolari
- Google Patents
Giunto a una o piu' vie per il collegamento di elementi tubolari
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Publication number
IT1136828B
IT1136828BIT20372/81AIT2037281AIT1136828BIT 1136828 BIT1136828 BIT 1136828BIT 20372/81 AIT20372/81 AIT 20372/81AIT 2037281 AIT2037281 AIT 2037281AIT 1136828 BIT1136828 BIT 1136828B
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Application filed by Guido TellfiledCriticalGuido Tell
Priority to IT20372/81ApriorityCriticalpatent/IT1136828B/it
Publication of IT8120372A0publicationCriticalpatent/IT8120372A0/it
Application grantedgrantedCritical
Publication of IT1136828BpublicationCriticalpatent/IT1136828B/it