DIFF Subgroup
A47J 27/62 by devices for automatically controlling the heat supply by switching off heaters or for automatically lifting the cooking-vessels
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Cooking-vessels > Preventing boiling over, e.g. of milk > by devices for automatically controlling the heat supply by switching off heaters or for automatically lifting the cooking-vessels
CPC:
Cooking-vessels (A47J29/00 - A47J33/00 take precedence) > Preventing boiling over, e.g. of milk (appliances for preventing or destroying foam in dairy apparatus for treating milk A01J11/02) > by devices for automatically controlling the heat supply by switching off heaters or for automatically lifting the cooking-vessels
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
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