IPC Subgroup
F26B 13/22 Arrangements of gas flames
Introduced: September 1968
Last revised: January 2006
Full Title
Machines or apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement > Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials > Arrangements of gas flames
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- DRYING
- Subclass:
- DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM