IPC Subgroup
F26B 3/32 by development of heat within the materials or objects to be dried
Introduced: September 1968
Last revised: January 2006
Full Title
Drying solid materials or objects by processes involving the application of heat > by development of heat within the materials or objects to be dried
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- DRYING
- Subclass:
- DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
2 direct subcodes
Child Classifications
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