75 / | HD | SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES |
330 | DF | PROCESSES {9} |
375 | DF | .~ Process control responsive to sensed condition {6} |
386 | .~.~ Characteristic of treated material sensed (e.g., density, etc.) |