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PCE
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DIFF Subgroup
A47J 27/04

for cooking food in steam; Devices for extracting fruit juice by means of steam

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Cooking-vessels > for cooking food in steam; Devices for extracting fruit juice by means of steam

CPC:

Cooking-vessels (A47J29/00 - A47J33/00 take precedence) > for cooking food in steam; Devices for extracting fruit juice by means of steam

CPC subdivides this area 3x more granularly than IPC with 2 additional codes.

2 codes are CPC-only extensions.

Note: 2 CPC extensions are marked as secondary classification only.

Child Classifications

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  • A47J 2027/043 2nd only CPC only CPC only
  • A47J 2027/046 2nd only CPC only CPC only
  • A47J 27/05 Tier steam-cookers, i.e. with steam-tight joints between cooking-vessels stacked while in use IPC+CPC Available in IPC and CPC