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PCE
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DIFF Subgroup
B29B 7/54

with a single roller co-operating with a stationary member

Introduced: January 1985

Full Title

Full titles differ between systems:

IPC:

Mixing; Kneading > continuous, with mechanical mixing or kneading devices > with movable mixing or kneading devices > with rollers or the like, e.g. calenders > with a single roller co-operating with a stationary member

CPC:

Mixing; Kneading ( in general B01F; combined with calendering B29C43/24, with injection B29C45/46, with extrusion B29C48/36) > continuous, with mechanical mixing or kneading devices > with movable mixing or kneading devices > with rollers or the like, e.g. calenders > with a single roller co-operating with a stationary member

No child classifications to compare. This is a leaf node in both IPC and CPC.