DIFF Subgroup
A24B 15/12 of reconstituted tobacco
Introduced: January 1980
Full Title
Full titles differ between systems:
IPC:
Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form > Chemical features of tobacco products or tobacco substitutes > of reconstituted tobacco
CPC:
Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form (A24B3/00 takes precedence) > Chemical features of tobacco products or tobacco substitutes > of reconstituted tobacco
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
IPC defines codes here since 1980.
Child Classifications
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- A24B 15/14 made of tobacco and a binding agent not derived from tobacco since 1980 IPC+CPC Available in IPC and CPC