| 427 / | HD | COATING PROCESSES |
|
| 248.1 | DF | COATING BY VAPOR, GAS, OR SMOKE {9} |
| 255.23 | DF | .~ Mixture of vapors or gases (e.g., deposition gas and inert gas, inert gas and reactive gas, two or more reactive gases, etc.) utilized {5} |
| 255.28 | DF | .~.~ Coating formed from vaporous or gaseous phase reaction mixture (e.g., chemical vapor deposition, CVD, etc.) {4} |
| 255.29 | DF | .~.~.~ Inorganic oxygen, sulfur, selenium, or tellurium (i.e., chalcogen) containing coating (e.g., phosphosilicate, silicon oxynitride, etc.) {2} |
| 255.31 | DF | .~.~.~.~ Metal and chalcogen containing coating (e.g., metal oxide, metal sulfide, metal telluride, etc.) {5} |
| 255.35 |  | .~.~.~.~.~ Germanium (Ge), tin (Sn), or lead (Pb) containing |