Paul Wolfert

Person

  • Erkrath, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for the connection of line sections

    • Patent number 6,227,575
    • Issue date May 8, 2001
    • Siemens Aktiengesellschaft
    • Karl-Heinz Monning
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES