DIFF Main Group
A21D 8/00 Methods for preparing or baking dough (treatment of flour or dough by adding materials A21D2/00)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Methods for preparing or baking dough
CPC: Methods for preparing or baking dough (treatment of flour or dough by adding materials A21D2/00)
Full Title
Full titles differ between systems:
IPC:
Methods for preparing or baking dough
CPC:
Methods for preparing or baking dough (treatment of flour or dough by adding materials A21D2/00)
IPC and CPC are identically structured here. All 3 subcodes exist in both systems.
Child Classifications
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- A21D 8/02 Methods for preparing dough; Treating dough prior to baking +1 CPC IPC+CPC Available in IPC and CPC