8 Utility Patents
#885 in Pittsburgh, PA
#9,351 in Pennsylvania
#254,065 in US
#519,767 in the World
Forward Citations = 100
Company Filing History:
Jones & Laughlin Steel Corporation
Ltv Steel Company, Inc.
Maumee Research & Engineering, Incorporated
4. 2 out of 76
Usx Corporation
where one patent can have more than one assignee
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