CPC Subgroup
B28B 1/32 by projecting, e.g. spraying (spraying in general B05B, B05D)
Full Title
Producing shaped articles from the material (using presses B28B3/00; shaping on moving conveyors B28B5/00; producing tubular articles B28B21/00 ) > by applying the material on to a core or other moulding surface to form a layer thereon (to form a permanent layer B28B19/00) > by projecting, e.g. spraying (spraying in general B05B, B05D)
1 direct subcode
Child Classifications
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- B28B 1/34 by centrifugal force