CPC Subclass Not Allocatable
A23F COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
Description
A23F covers the manufacture, preparation, and infusion of coffee, tea, and their substitutes, encompassing processing methods, equipment design, and ingredient formulations. This includes roasting, grinding, and blending of coffee beans; tea leaf processing and extraction techniques; and production of coffee and tea substitutes derived from alternative plant materials. The classification addresses both industrial-scale production systems and household preparation apparatus, as well as composition of ready-to-consume or instant products derived from these beverages.
3 direct subcodes
Child Classifications
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- A23F 2200/00 Special features
- A23F 3/00 Tea; Tea substitutes; Preparations thereof (preservation of tea, tea substitutes or herbal tea A23B85/00)
- A23F 5/00 Coffee; Coffee substitutes; Preparations thereof (preservation of coffee or coffee substitutes A23B90/00)