427 / | HD | COATING PROCESSES |
457 | DF | DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY {15} |
458 | DF | .~ Electrostatic charge, field, or force utilized {7} |
475 | DF | .~.~ Solid particles or atomized liquid applied {5} |
485 | .~.~.~ Coating contains organic material {1} | |
486 | DF | .~.~.~.~> Inorganic substrate |