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Patent applications and USPTO patent grants for ARCELORMITTAL INVESTIGACION Y DESAROLLO SL.The latest application filed is for "steel sheet with high mechanical strength, ductility and formability properties, production method and use of such sheets".
Patent | Date |
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Steel Sheet With High Mechanical Strength, Ductility And Formability Properties, Production Method And Use Of Such Sheets App 20140170439 - Allain; Sebastien ;   et al. | 2014-06-19 |
Method For Production Of Martensitic Steel Having A Very High Yield Point And Sheet Or Part Thus Obtained App 20140144559 - Zhu; Kangying ;   et al. | 2014-05-29 |
Method for Producing an Enamelled Steel Substrate App 20110008537 - Leveaux; Marc ;   et al. | 2011-01-13 |
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