| 349 / | HD | LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS |
| 56 | DF | PARTICULAR STRUCTURE {7} |
| 84 | DF | .~ Having significant detail of cell structure only {17} |
| 104 | DF | .~.~ Filter {3} |
| 106 | DF | .~.~.~ Color filter {3} |
| 107 | ![]() | .~.~.~.~ With different liquid crystal thickness for each color of filter |