Per Danfors

Person

  • Ludvika, SE

Patents Grantslast 30 patents

  • Information Patent Grant

    Protective device for capacitor bank

    • Patent number 4,219,856
    • Issue date Aug 26, 1980
    • ASEA Aktiebolag
    • Per Danfors
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER