A
SECTION A — HUMAN NECESSITIES
FOODSTUFFS
;
TOBACCO
A21
BAKING
;
EQUIPMENT FOR MAKING OR PROCESSING DOUGHS
;
DOUGHS FOR BAKING
[1,8]
A21
Note(s)
Processes using enzymes or micro-organisms in order to:
liberate, separate or purify a pre-existing compound or composition, or to
treat textiles or clean solid surfaces of materials
are further classified in subclass
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C12S
.
[5]
A21B
BAKERS' OVENS
;
MACHINES OR EQUIPMENT FOR BAKING
(domestic baking equipment
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A47J 37/00
; combustion apparatus
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F23
; domestic stoves or ranges being wholly or partly ovens
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F24B
,
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F24C
)
P:30
A21B 1/00
Bakers' ovens
P:10
A21B 2/00
Baking apparatus employing high-frequency or infra-red heating
P:40
A21B 3/00
Parts or accessories of ovens
P:20
A21B 5/00
Baking apparatus for special goods
;
Other baking apparatus
P:0
A21B 7/00
Baking plants