Patents Represented by Attorney Hahn, Locser & Parks, LLP

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  • Production of thin steel strip
    Patent number: 7775259
    Abstract: A method of controlling in a twin roll strip caster the thickness of as-cast strip by determining and operating at a target depth of the casting pool and a target speed of the casting rolls. The as-cast strip may be cast to a customer-specified thickness or may be subsequently rolled to a customer-specified thickness.
    Type: Grant
    Filed: July 10, 2008
    Date of Patent: August 17, 2010
    Assignee: Nucor Corporation
    Inventors: Walter N. Blejde, Rama Ballav Mahapatra