DIFF Subgroup
A47J 39/02 Dish-warmers; Devices to keep food hot
Introduced: September 1968
Full Title
Heat-insulated warming chambers; Cupboards with heating arrangements for warming kitchen utensils > Dish-warmers; Devices to keep food hot
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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