IT1193861B - Sigillo per bombole di gas
- Google Patents
Sigillo per bombole di gas
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Publication number
IT1193861B
IT1193861BIT27471/79AIT2747179AIT1193861BIT 1193861 BIT1193861 BIT 1193861BIT 27471/79 AIT27471/79 AIT 27471/79AIT 2747179 AIT2747179 AIT 2747179AIT 1193861 BIT1193861 BIT 1193861B
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Application filed by Marcella GusbertifiledCriticalMarcella Gusberti
Priority to IT27471/79ApriorityCriticalpatent/IT1193861B/it
Publication of IT7927471A0publicationCriticalpatent/IT7927471A0/it
Application grantedgrantedCritical
Publication of IT1193861BpublicationCriticalpatent/IT1193861B/it