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IPC Subgroup
B02C 4/32

Adjusting, applying pressure to, or controlling the distance between, milling members

Introduced: September 1968

Last revised: January 2006

Full Title

Crushing or disintegrating by roller mills > Details > Adjusting, applying pressure to, or controlling the distance between, milling members

Classification Context

Section:
PERFORMING OPERATIONS; TRANSPORTING
Class:
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
Subclass:
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN

3 direct subcodes

Child Classifications

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  • B02C 4/34 in mills wherein a roller co-operates with a stationary member
  • B02C 4/36 in mills specially adapted for paste-like materials
  • B02C 4/38 in grain mills