434 / | HD | EDUCATION AND DEMONSTRATION |
72 | ARCHITECTURE, INTERIOR DECORATION, OR INDUSTRIAL PLANT LAYOUT {4} | |
73 | DF | .~> Magnet included in display or demonstration |
74 | DF | .~> Brick, tile, roofing, or siding |
75 | DF | .~> Curtain or wall, ceiling, or floor cover {4} |
80 | DF | .~> Representation of furniture, bathroom or kitchen accessory, or cabinet placeable in different locations on representation of room interior |