TREA

Institutal de Cercetare Stintifica si Inginerie Technologica Pentrj Industria Electrotehnica

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  • Bucharest, RO
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electromechanical driving system with variable speed
    • Patent number 4,589,534
    • Issue date May 20, 1986
    • Institutal de Cercetare Stintifica si Inginerie Technologica Pentrj Industria...
    • Constantin Apetrei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...