Vasily A. Tkalich

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Kiev, SU

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Patents Grantslast 30 patents

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Method of generating plasma in a plasma-arc torch and an arrangemen...
- Patent number 4,564,740
- Issue date Jan 14, 1986
- Institut Elektrosvarki Imeni E.O. Patona Akademii Nauk Ukrainskoi SSR
- Boris E. Paton
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR