E04F 15/022 Flooring consisting of parquetry tiles on a non-rollable sub-layer of other material, e.g. board, concrete, cork
Introduced: July 1974
Full Title
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Flooring > Flooring or floor layers composed of a number of similar elements > Flooring consisting of parquetry tiles on a non-rollable sub-layer of other material, e.g. board, concrete, cork
Flooring (stair treads E04F11/104; coverings not specially adapted for floors E04F13/00; borders, skirtings E04F19/02; gratings for cleaning soles of footwear A47L23/24; of similar materials to roads E01C; basic or rough floors E04B5/00) > Flooring or floor layers composed of a number of similar elements (of webs E04F15/16) > Flooring consisting of parquetry tiles on a non-rollable sub-layer of other material, e.g. board, concrete, cork
No child classifications to compare. This is a leaf node in both IPC and CPC.