DIFF Subgroup
A23G 3/52 Aerated, foamed, cellular or porous products
Introduced: January 2006
Full Title
Full titles differ between systems:
IPC:
Sweetmeats; Confectionery; Marzipan; Coated or filled products > Sweetmeats, confectionery or marzipan; Processes for the preparation thereof > characterised by shape, structure or physical form, e.g. products with supported structure > Aerated, foamed, cellular or porous products
CPC:
Sweetmeats; Confectionery; Marzipan; Coated or filled products (chewing gum A23G4/00) > Sweetmeats, confectionery or marzipan; Processes for the preparation thereof > characterised by shape, structure or physical form, e.g. products with supported structure > Aerated, foamed, cellular or porous products
No child classifications to compare. This is a leaf node in both IPC and CPC.