Welder's trainer

Assignee

• Institut Problem Modelirovanija V Energetiki An Ukr. Ssr

Inventors

• Boris E. Paton (3 patents)
• Vsevolod V. Vasiliev (4 patents)
• Valentin A. Bogdanovsky (3 patents)
• Alexandr I. Baranov (1 patents)
• Sergei N. Danilyak (3 patents)
• Viktor A. Schegolev (1 patents)
• Vladimir A. Chernoivanov (1 patents)
• Vitaly I. Voloshin (1 patents)
• Viktor M. Gavva (3 patents)
• Vsevolod N. Bernadsky (3 patents)

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