IPC Subgroup
A23P 30/3 Puffing or expanding
Introduced: January 2016
Full Title
Shaping or working of foodstuffs characterised by the process or apparatus > Puffing or expanding
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; PREPARATION, TREATMENT OR PRESERVATION THEREOF
- Subclass:
- SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
Related Keywords
PUFFING foodstuff
2 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- A23P 30/32 by pressure release, e.g. explosion puffing; by vacuum treatment
- A23P 30/38 by heating