IT7821786A0 -
WITH HEAT. IMPROVEMENTS TO THE PROCEDURE AND TO THE DEVICE SUITABLE FOR CARRYING OUT THE WELDING OF METAL SURFACES COATED WITH A VOLATILE ELEMENT
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WITH HEAT. IMPROVEMENTS TO THE PROCEDURE AND TO THE DEVICE SUITABLE FOR CARRYING OUT THE WELDING OF METAL SURFACES COATED WITH A VOLATILE ELEMENT
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Publication number
IT7821786A0
IT7821786A0IT7821786AIT2178678AIT7821786A0IT 7821786 A0IT7821786 A0IT 7821786A0IT 7821786 AIT7821786 AIT 7821786AIT 2178678 AIT2178678 AIT 2178678AIT 7821786 A0IT7821786 A0IT 7821786A0
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Application filed by Sio Ind Ossigeno Altri GasfiledCriticalSio Ind Ossigeno Altri Gas
Priority to IT21786/78ApriorityCriticalpatent/IT1108750B/en
Publication of IT7821786A0publicationCriticalpatent/IT7821786A0/en
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Publication of IT1108750BpublicationCriticalpatent/IT1108750B/en
IT21786/78A1978-03-301978-03-30
IMPROVEMENTS TO THE PROCEDURE AND TO THE DEVICE TO REALIZE THE WELDING OF METAL SURFACES COVERED WITH A VOLATILE ELEMENT WITH HEAT
IT1108750B
(en)