Hans Söderhjelm

Person

  • Nyhamnslage, SE

Patents Applicationslast 30 patents

  • Information Patent Application

    DIFFUSION ALLOYED IRON POWDER

    • Publication number 20100043662
    • Publication date Feb 25, 2010
    • HOGANAS AB (PUBL)
    • Johan Arvidsson
    • F42 - AMMUNITION BLASTING