DIFF Main Group
B02B 3/00 Hulling; Husking; Decorticating (decorticating textile fibres D01B1/14); Polishing; Removing the awns (in threshing machines A01F12/42); Degerming
Introduced: September 1968
Title
Titles differ between systems:
IPC: Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
CPC: Hulling; Husking; Decorticating (decorticating textile fibres D01B1/14); Polishing; Removing the awns (in threshing machines A01F12/42); Degerming
Full Title
Full titles differ between systems:
IPC:
Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
CPC:
Hulling; Husking; Decorticating (decorticating textile fibres D01B1/14); Polishing; Removing the awns (in threshing machines A01F12/42); Degerming
IPC and CPC are identically structured here. All 7 subcodes exist in both systems.
Child Classifications
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