Zbigniew Kaczkowski

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Warsaw, PO

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Patents Grantslast 30 patents

Information Patent Grant
Magnetostrictive alloy
- Patent number 4,033,791
- Issue date Jul 5, 1977
- Polska Akademia Nauk, Instytut Fizyki
- Zbigniew Kaczkowski
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...