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IPC Subgroup
F28F 3/08

Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning

Introduced: September 1968

Last revised: January 2006

Full Title

Plate-like or laminated elements; Assemblies of plate-like or laminated elements > Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
HEAT EXCHANGE IN GENERAL
Subclass:
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION

1 direct subcode

Child Classifications

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  • F28F 3/1 Arrangement for sealing the margins