Patents Represented by Attorney Brosius: Edward J.

Find this attorney in the Justia Lawyer Directory

  • Cast steel composition for railway components
    Patent number: 5482675
    Abstract: A high-strength, fine-grained, low-medium carbon steel alloy provides both the physical and chemical properties to meet AAR specifications for cast railcar components, which steel alloy has improved weldability, higher impact strength and notch toughness for such railcar components.
    Type: Grant
    Filed: August 18, 1994
    Date of Patent: January 9, 1996
    Assignee: AMSTED Industries Incorporated
    Inventors: Hugh V. Shotwell, Earl K. Weber, Sung C. Liu