4. Alloys or metallic compositions
  5. Ferrous
  6. Nine percent or more chromium containing

Francois Ropital

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Apparatus comprising furnaces, reactors or conduits used in...

Alloys or metallic compositions – Ferrous – Nine percent or more chromium containing
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Device for coupling thermogravimetric analyses and acoustic...

Measuring and testing – Embrittlement or erosion
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Method of using low alloy anticoking steels with an...

Metal treatment – Stock – Ferrous
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2470442

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