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Metal Treatment > Process Of Modifying Or Maintaining Internal Physical Structure (i.e., Microstructure) Or Chemical Properties Of Metal, Process Of Reactive Coating Of Metal And Process Of Chemical-heat Removing (e.g., Flame-cutting, Etc.) Or Burning Of Metal > Heating Or Cooling Of Solid Metal > Iron(fe) Or Iron Base Alloy > Treating With Specified Agent (e.g., Heat Exchange Agent, Protective Agent, Decarburizing Agent, Denitriding Agent, Etc.) Or Vacuum > With Preserving, Recovering, Separately Treating Or Handling Of The Specified Treating Agent With Preserving, Recovering, Separately Treating Or Handling Of The Specified Treating AgentWith Preserving, Recovering, Separately Treating Or Handling Of The Specified Treating Agent patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.08/09/07 - 20070181233 - Method for the manufacture of extended steel products A method for the manufacture of extended steel products. The steel product is initially contaminated by oils and by at least one of organic and inorganic particles that are suspended or dissolved in the oils. Following the shaping of the steel product by working but before the subsequent treatment of ... 12/07/06 - 20060272752 - Gas quenching method using a recycling facility The invention relates to a gas quenching method of the type that makes use of (i) a quenching cell (V1) which is intended to receive objects to be quenched with a quenching gas and (ii) a buffer capacity (V2) which is designed to contain the quenching gas. The invention is ... ### FreshPatents.com Support |