DIFF Subgroup
B07B 13/14 Details or accessories
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices > Details or accessories
CPC:
Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices (grading eggs A01K43/04) > Details or accessories
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
Child Classifications
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