Siegried Birkle

Person

  • Aisch, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for electro-depositing aluminum

    • Patent number 4,415,422
    • Issue date Nov 15, 1983
    • Siemens Aktiengesellschaft
    • Siegried Birkle
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR