| 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} |
| 378 | | .~.~ Pressure sensed {1} |
| 379 | DF | .~.~.~> Of feed gas |