IPC Subgroup
F28F 3/06 the means being attachable to the element
Introduced: September 1968
Last revised: January 2006
Full Title
Plate-like or laminated elements; Assemblies of plate-like or laminated elements > Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations > the means being attachable to the element
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