continuous, with mechanical mixing or kneading devices

Introduced: January 1985

Full Title

Full titles differ between systems:

IPC:

Mixing; Kneading > continuous, with mechanical mixing or kneading devices

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

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

IPC defines codes here since 1985.

Child Classifications

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B29B 7/32 with non-movable mixing or kneading devices since 1985 +1 CPC IPC+CPC Available in IPC and CPC
B29B 7/34 with movable mixing or kneading devices since 1985 IPC+CPC Available in IPC and CPC
B29B 7/58 Component parts, details or accessories; Auxiliary operations since 1985 +2 CPC IPC+CPC Available in IPC and CPC