IT1170075B -
DEVICE FOR WELDING A TUBE ON A TUBE PLATE
- Google Patents
DEVICE FOR WELDING A TUBE ON A TUBE PLATE
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Publication number
IT1170075B
IT1170075BIT24428/83AIT2442883AIT1170075BIT 1170075 BIT1170075 BIT 1170075BIT 24428/83 AIT24428/83 AIT 24428/83AIT 2442883 AIT2442883 AIT 2442883AIT 1170075 BIT1170075 BIT 1170075B
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Priority to IT24428/83ApriorityCriticalpatent/IT1170075B/en
Publication of IT8324428A0publicationCriticalpatent/IT8324428A0/en
Application grantedgrantedCritical
Publication of IT1170075BpublicationCriticalpatent/IT1170075B/en