CPC Subgroup
B28B 3/08 with two or more rams per mould
Full Title
Producing shaped articles from the material by using presses (shaping on moving conveyors B28B5/00); Presses specially adapted therefor (presses in general B30B) > wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form > with two or more rams per mould
2 direct subcodes
Child Classifications
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