| 75 / | HD | SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES |
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| 330 | DF | PROCESSES {9} |
| 746 | DF | .~ Consolidating metalliferous material (e.g., ore, tailings, flue dust, fluxes, etc.) by agglomerating, compacting, or heat treating; preparatory process therefor; or treating consolidated material therefrom {5} |
| 770 |  | .~.~ Agglomerating or compacting {3} |
| 771 | DF | .~.~.~> With coal, coke, pitch, asphalt, or tar |
| 772 | DF | .~.~.~> With synthetic polymer, natural polymer, or carbohydrate |
| 773 | DF | .~.~.~> With Alkaline earth metal compound, clay, or hydrosetting agent |